What If Betrayed Deku Inherited Darth Vader's Power

 

The sky above Musutafu wept, releasing a torrential downpour that battered the reinforced glass of the U.A. High School dormitories. It was a cold, unforgiving rain, the kind that chilled the bone and washed away the vibrant colors of the world, leaving behind only muted greys and creeping shadows.

 

Izuku Midoriya sat at his desk, the warm glow of his desk lamp illuminating the open pages of Hero Analysis for the Future No. 16. His scarred hand gripped a pencil, graphite scratching rhythmically against the paper as he mapped out a new combination move for Uraraka and Asui. He was smiling. Despite the bruises from training, despite the lingering aches in his shattered bones, he was exactly where he belonged. He was surrounded by friends who felt like family, learning from heroes he had idolized since childhood. He was going to be the Number One Hero.

 

He didn't hear the footsteps approaching his door until it was too late.

 

BANG. BANG. BANG.

 

The aggressive pounding shattered the quiet tranquility of his room. Izuku jumped, the pencil snapping in his grip.

 

"Midoriya Izuku. Open this door immediately."

 

It was the gruff, unmistakable voice of Hound Dog, U.A.’s lifestyle guidance counselor and a formidable pro hero. But there was no warmth in his tone. Only a low, vibrating growl that made the hairs on the back of Izuku’s neck stand up.

 

"Coming!" Izuku called out, his heart giving a slight, confused flutter. He stood, wiping eraser shavings from his sweatpants, and twisted the lock.

 

The door was shoved open before he could turn the knob. Hound Dog filled the doorway, his massive frame towering over the boy. Behind him stood Ectoplasm and, further down the hall, Shota Aizawa. Aizawa’s capture weapon was unfurled, drifting around his shoulders like a nest of agitated vipers. His dark eyes, usually tired and aloof, were locked onto Izuku with a piercing, lethal intensity.

 

"Aizawa-sensei?" Izuku’s voice was small, trembling slightly at the sudden display of hostility. "Is... is there a villain attack?"

 

"Turn around and place your hands behind your back, Midoriya," Aizawa commanded. His voice was devoid of its usual exasperated fondness. It was cold. Clinical.

 

"W-what? Sir, I don't understand—"

 

In a flash of grey cloth, Aizawa’s capture weapon lashed out. It wrapped around Izuku’s wrists, yanking them violently behind his back. The fabric constricted, biting into his skin. Izuku let out a yelp of pain, stumbling forward as Ectoplasm moved in, clamping cold, heavy quirk-suppressing cuffs over the bindings.

 

"Sensei! What are you doing?!" Izuku panicked, his breath hitching. He looked into Aizawa’s eyes, searching for a test, a lesson, a practical joke. He found nothing but a wall of ice.

 

"You have the right to remain silent, Midoriya," Aizawa said, stepping aside as Hound Dog grabbed Izuku by the shoulder, roughly shoving him forward. "Save your lies for the Principal."

 

The walk from the Heights Alliance dorms to the main U.A. building was a blur of confusion and terror. The rain soaked through Izuku’s shirt, plastering his green curls to his forehead. He stumbled over the wet pavement, his mind racing at a million miles an hour. What had he done? Was this a training exercise? A test of his resolve under pressure? He tried to ask, pleading with his teachers, but his words were met with stony, absolute silence.

 

They marched him into U.A., the empty hallways echoing with the squeak of their wet shoes. The fluorescent lights buzzed overhead, casting long, unnatural shadows. When they reached the heavy oak doors of Principal Nezu’s office, Aizawa didn't bother knocking. He shoved the doors open and pushed Izuku inside.

 

Izuku stumbled, dropping to his knees on the plush carpet. He looked up, his emerald eyes wide with fear.

 

The room was full. Principal Nezu sat behind his oversized desk, his paws steepled, his usually cheerful, beady eyes dark and unreadable. To his right stood Detective Naomasa Tsukauchi, looking exhausted and deeply sorrowful.

 

But it was the man standing by the window that made Izuku’s breath catch in his throat.

 

Toshinori Yagi. All Might.

 

The former Number One hero was in his skeletal form, wearing an oversized yellow suit. He was looking out the window at the rain, his back to Izuku. His shoulders, which had once carried the weight of the entire world, were slumped. He looked older, frailer, and utterly broken.

 

"All Might..." Izuku whispered, relief flooding his voice. He tried to stand. "All Might, please tell them! Tell them this is a mistake!"

 

Toshinori didn't turn around.

 

"Sit him down in the chair, Aizawa," Nezu ordered softly.

 

Aizawa yanked Izuku up by his collar and forced him into a heavy metal chair in the center of the room. Ectoplasm stood by the door, blocking the exit.

 

"Midoriya Izuku," Nezu began, his voice devoid of its usual chipper cadence. "Thirty minutes ago, U.A.’s mainframe intercepted an encrypted data packet being transmitted from the school’s internal servers to an IP address associated with the League of Villains. The contents of that packet included the updated patrol routes for the next month, the security bypass codes for the Tartarus transport convoy, and the structural blueprints of U.A.'s emergency subterranean shelters."

 

Izuku blinked, the words washing over him without making sense. "V-villains? Blueprints? Principal Nezu, I don't know anything about that! I was in my room, studying!"

 

"Save it," Aizawa spat, stepping forward. "We traced the physical terminal used to upload the packet. It was in the library. But before you claim someone hacked it remotely, we reviewed the security footage."

 

Aizawa grabbed a remote from the desk and pressed a button. A large holographic screen flickered to life in the center of the room.

 

The grainy, black-and-white footage showed the U.A. library at 11:45 PM the previous night. The library was empty, save for a single figure sitting in the corner, typing furiously on a terminal.

 

The figure turned their head toward the camera.

 

Izuku felt the blood drain from his face, leaving him cold and hollow. The face on the screen was his own. He watched, paralyzed, as the 'Izuku' on the screen pulled a small, black USB drive from his pocket, inserted it into the terminal, and typed in a sequence of commands. Once finished, the figure looked directly into the security camera, offered a sinister, mocking smile, and raised a hand, flashing a distinct, jagged hand sign—a recognized symbol of the Meta Liberation Army and Shigaraki's new front.

 

"No," Izuku gasped, his chest constricting. "No, no, no, that’s not me! That’s not me! You have to believe me!"

 

"The facial recognition is a ninety-nine point nine percent match, Midoriya," Nezu said softly. "The gait, the height, the micro-expressions. It is you."

 

"It's Himiko Toga!" Izuku shouted, struggling against the cuffs. "She has my blood! She took it during the licensing exam, remember?! She can transform into me! She planted the evidence!"

 

Detective Tsukauchi stepped forward, his face grave. "We considered that, Midoriya. It was my first thought as well. So, we sent Hound Dog to search your dorm room while you were being escorted here."

 

Tsukauchi reached into his trench coat and pulled out an evidence bag. Inside, smeared with a strange, dark substance, was a small black notebook. Not one of Izuku’s Hero Analysis journals. A different one.

 

"We found this hidden inside the lining of your mattress," Tsukauchi said heavily. "It contains detailed, handwritten notes on the Quirks of every student in Class 1-A. Their weaknesses. Their psychological breaking points. How to neutralize them lethally. Furthermore, the ink used in this book matches the chemical composition of the ink used in the letters sent by the League."

 

Izuku stared at the black notebook. The room began to spin. A high-pitched ringing echoed in his ears. It was a setup. A perfect, immaculate setup. All For One and Shigaraki hadn’t just wanted to kill him. They wanted to destroy him. They wanted to rip his life apart from the inside out.

 

"I didn't write that," Izuku pleaded, his voice breaking. Tears welled in his eyes, spilling over his freckled cheeks. "Please! Detective, use your Quirk! Ask me if I'm a traitor! Your Quirk will tell you I'm telling the truth!"

 

Tsukauchi looked down at him, his eyes filled with a profound, agonizing pity. "I have been using it since you walked in the door, Midoriya."

 

Izuku paused, gasping for breath. "And? Tell them! Tell them I'm innocent!"

 

Tsukauchi shook his head slowly. "My Quirk... it registers your words as false. It says you are lying."

 

"What?!" Izuku screamed, thrashing wildly. "How?! How is that possible?! I'm not lying! I swear on my life, I am not a traitor!"

 

He didn't know how AFO had done it. Perhaps a Quirk that altered brainwaves, perhaps a drug slipped into his food that spiked his stress responses, forcing false positives on polygraphs and Lie Detector quirks. The League had unlimited resources, countless stolen Quirks. They had engineered his absolute downfall.

 

"Enough!"

 

The voice boomed through the room, cracking like thunder.

 

Everyone froze. Izuku looked toward the window. Toshinori Yagi had turned around.

 

The man who had given Izuku his dream, the man who had been a father figure to him, walked slowly toward the center of the room. His blue eyes, usually so full of warmth and heroic light, were dark pits of fury and unfathomable betrayal. He looked at Izuku not with disappointment, but with disgust.

 

"All Might..." Izuku choked out, fresh tears streaming down his face. "Please... you chose me. You know my heart. I would never—"

 

"Do not speak to me of your heart," Toshinori snarled, his voice trembling with suppressed rage. "I entrusted you with the greatest power on this earth. I trusted you with the legacy of my master. With the hopes of the future. I defended you to Sir Nighteye. I told him you were worthy." Toshinori stopped in front of Izuku, leaning down, casting a dark shadow over the boy. "He saw the darkness in you. He saw this coming. And I was too blind to see it."

 

"No!" Izuku sobbed, shaking his head violently. "I want to save people! I want to be like you!"

 

"You wanted power," Toshinori said, his voice dropping to a harsh whisper. "You wanted to tear down the society that shunned you for being quirkless. The League offered you a place, didn't they? They preyed on your resentment. The resentment you hid behind a smile."

 

"That's not true! I love you! I love U.A.!"

 

Toshinori straightened up, turning his back on Izuku once more. The gesture was a physical blow, striking Izuku harder than any villain ever had.

 

"By the authority of the U.A. School Board, and in accordance with the Hero Public Safety Commission," Nezu stated coldly, "Izuku Midoriya, you are hereby expelled from U.A. High School. You are stripped of your Provisional Hero License. You are branded an S-Rank Villain and will be transferred immediately to Tartarus Maximum Security Prison to await trial for high treason and terrorism."

 

Izuku’s world shattered. The walls of the office seemed to close in, the air growing thick and unbreathable. His dream. His life. His future. Gone. Erased in the span of ten minutes by a lie he couldn't disprove.

 

"Before you go," Toshinori said, not looking back. "There is the matter of the Quirk."

 

Izuku stopped struggling. A cold dread, heavier and more profound than the fear of prison, pooled in his stomach. "No..."

 

"You do not deserve it. You never did," Toshinori said. He gestured to the door. Ectoplasm opened it.

 

Stepping into the room was Mirio Togata. Lemillion. He was no longer the cheerful, smiling upperclassman Izuku knew. His face was set in stone, his eyes glaring at Izuku with a mixture of betrayal and righteous anger. He had been Nighteye's first choice. The right choice.

 

"All Might..." Izuku whispered, his voice entirely broken, a hollow rasp of despair. "Please... it's a part of me... you can't..."

 

"It is not yours," Toshinori said. He walked over to Izuku. "Give it back. Willingly. Or Aizawa will sedate you, and we will extract it forcibly."

 

Izuku looked at Aizawa. His teacher, the man who had protected him at the USJ, who had pushed him to be better, stood ready with a syringe, his eyes hard. He looked at Mirio, who crossed his arms, refusing to offer a shred of sympathy.

 

Izuku was entirely, utterly alone.

 

Tears fell silently onto his lap. The fight left him. The vibrant, heroic spirit of Deku cracked and fractured into a thousand jagged pieces. He lowered his head.

 

"Take it," Izuku whispered to the floor.

 

Toshinori stepped forward. He reached out and pulled a single green curl from Izuku's head. "Eat this," he commanded Mirio, handing the hair over.

 

Mirio didn't hesitate. He swallowed the hair.

 

For a moment, nothing happened. And then, a violent, agonizing tearing sensation erupted deep within Izuku’s chest. It felt as though a hot iron hook had been buried into his soul and was being mercilessly ripped out. Izuku screamed, throwing his head back, his eyes rolling. The golden, crackling energy of One For All flared brightly around him for one final, desperate moment, illuminating the room in green lightning.

 

Then, it surged out of him, rushing through the air, and slammed into Mirio.

 

Mirio gasped, his body glowing with a sudden, immense pressure. The embers of the past users, the warmth of the power, the phantom sensation of strength—it all vanished from Izuku.

 

He was plunged back into the cold, crushing reality of his biology. He was weak. He was fragile. He was Quirkless.

 

Izuku slumped forward in the chair, gasping for air, his body trembling violently. The loss of the Quirk was a physical trauma, leaving him hollowed out, a vacant shell of a boy.

 

"Get him out of my sight," Toshinori said softly.

 

 

 

The walk back through the dorms to collect his meager belongings was a march to the gallows. Aizawa and Hound Dog flanked him. His hands were still cuffed behind his back.

 

As they entered the Heights Alliance common room, Izuku stopped.

 

Class 1-A was waiting.

 

They had been woken up. They had been told. The holographic screen in the center of the common room was paused on the image of 'Izuku' flashing the villain hand sign.

 

Twenty pairs of eyes turned to him. There was no confusion in their gaze. Only horror. Disgust. Betrayal.

 

"Guys..." Izuku croaked, his throat raw from screaming.

 

Ochaco Uraraka stood near the couches. Her hands were covering her mouth, tears streaming down her face. She looked at him not as a friend, but as a monster. She took a step back, hiding behind Tenya Iida.

 

"Uraraka..." Izuku pleaded, taking a step forward.

 

"Don't speak to her, villain!" Iida roared, his engine pipes flaring. His face was contorted in fury. "You used us! You used my brother's tragedy to get close to me! To gather intelligence!"

 

"No, Iida, I swear, I didn't!"

 

Shoto Todoroki stood near the stairs. His dual-colored hair shadowed his eyes. He didn't say a word. He simply turned around and walked up the stairs, completely abandoning him.

 

"Todoroki, please!"

 

"Shut up!"

 

A blast of heat and concussive force slammed into Izuku's chest. He was thrown backward, crashing through the glass coffee table, shattering it into a hundred pieces.

 

"Bakugo!" Aizawa yelled, stepping forward, his quirk activating.

 

Katsuki Bakugo stood where Izuku had been, his palms smoking, his crimson eyes wide with a maniacal, heartbroken rage. Tears were pricking the corners of his eyes, but his teeth were bared in a feral snarl.

 

"You looked down on me!" Bakugo screamed, his voice cracking. "All this time! Acting like you were some righteous hero, pretending to be my rival, while you were selling us out to the freaks who kidnapped me?! YOU DAMN TRAITOR!"

 

Bakugo lunged forward, grabbing Izuku by his wet shirt, hauling him up off the broken glass. Izuku was too weak, too drained from losing One For All, to defend himself.

 

Bakugo pulled his fist back and slammed it into Izuku’s face.

 

CRACK.

 

Izuku’s nose broke. Blood sprayed across the floor. He crumpled, his head spinning, his vision going black around the edges.

 

"Bakugo, stand down!" Aizawa ordered, wrapping his capture weapon around the explosive boy and yanking him backward.

 

Izuku lay on the floor among the shattered glass, coughing up blood. He looked up at the faces of his classmates. Mina was crying into Kirishima’s chest. Momo was looking away in disgust. Tsuyu's eyes were cold.

 

Not a single one of them questioned it. Not a single one of them stepped forward to defend the boy who had broken his bones a hundred times to save them. Because the evidence told them what to think, and heroes, as society had taught them, never questioned the evidence.

 

"Get him up," Aizawa told Hound Dog, his voice devoid of emotion.

 

Hound Dog hauled Izuku to his feet, ignoring the boy’s groans of pain. They dragged him toward the door.

 

As the heavy glass doors of the dorms slid shut behind him, cutting him off from the warmth and light of his former life, something inside Izuku finally snapped.

 

The desperate, pleading boy died on that floor. As the cold rain washed over him once more, washing away the blood from his chin, the panicked fluttering in his chest slowed, hardening into a cold, dense knot of ice.

 

They didn't care about the truth. They only cared about maintaining their perfect, fragile order. They were hypocrites. All of them. From All Might down to Uraraka. When he was useful, he was a hero. The moment a shadow fell on him, he was discarded like trash.

 

Weak, a voice whispered in the back of his mind. They are weak. Blinded by their own arrogance.

 

Izuku didn't know where the thought came from, but for the first time that night, he didn't fight it. He embraced it.

 

 

 

The armored transport truck was a rolling steel coffin.

 

Izuku sat in the back, locked into a rigid metal chair, his hands bound in heavy quirk-suppressing gauntlets, his ankles chained to the floor. The interior was pitch black, illuminated only by the occasional flash of lightning through the tiny, barred slit of a window on the reinforced door.

 

Two armed guards sat opposite him, their assault rifles resting on their knees, their eyes hidden behind tactical visors. They watched him with the tense vigilance reserved for a wild beast.

 

Outside, the storm had escalated into a typhoon. The wind howled against the metal hull of the truck, and the rain hammered down like a barrage of bullets. The convoy was currently crossing the Great Seto Ohashi Bridge, the massive suspension bridge that connected Honshu to Shikoku, on route to the remote island fortress of Tartarus.

 

Izuku stared at the metal floor between his boots. His face was a canvas of purple bruises and dried blood. His green hair was matted and dark.

 

He felt nothing.

 

The grief had burned itself out, leaving only a vast, empty wasteland in his soul. He closed his eyes, and the memories played on a loop. All Might turning his back. Uraraka backing away in fear. Bakugo’s fist.

 

They threw you away.

 

The intrusive thought surfaced again, louder this time. It wasn't just a thought; it felt like a frequency, a low, thrumming vibration in the very air around him.

 

They feared your potential. So they destroyed you.

 

"Shut up," Izuku whispered into the darkness.

 

"Quiet, prisoner," one of the guards snapped, gripping his rifle tighter.

 

Suddenly, the truck lurched violently. The brakes screeched, the tires skidding on the wet asphalt. The guards were thrown forward against their harnesses.

 

"What the hell is going on up there?!" the guard yelled into his comms piece. Static hissed back. "Driver, report!"

 

BOOM.

 

An explosion rocked the bridge. The concussive wave slammed into the side of the transport, flipping the massive armored truck completely onto its side.

 

Metal shrieked. Glass shattered. Izuku was thrown violently against his restraints, his ribs cracking against the heavy metal of the chair. The guards were thrown like ragdolls, their helmets smashing against the reinforced walls. One lay still; the other groaned in agony, his leg pinned under a dislodged weapons locker.

 

The truck slid across the wet tarmac, sparks flying as steel ground against concrete, before slamming into the concrete barrier at the edge of the bridge. The back doors burst open, exposing the interior to the raging storm.

 

Izuku hung sideways in his chair, coughing up dust and blood. Through the open doors, he could see chaos.

 

Flames illuminated the rain. A convoy of three armored vehicles was burning. Figures in dark cloaks and gas masks were swarming the wreckage, exchanging gunfire and Quirk blasts with the escorting pro heroes. It wasn't the League of Villains. It was someone else—Yakuza remnants, anarchists, opportunists looking to hijack high-grade weaponry or free an associate. It didn't matter. To them, Izuku’s transport was just collateral damage.

 

"Hey!" a harsh voice yelled. A villain in a skull mask appeared at the open back doors of the truck. He looked inside, spotting the incapacitated guards and Izuku hanging in his chains. "This one’s a dud! No weapons, just a kid!"

 

"Blow it!" another voice commanded over the roar of the wind. "Don't leave any witnesses!"

 

The villain raised his hand. His palm began to glow with a blinding, incandescent light—an explosion Quirk.

 

Time seemed to slow down. Izuku looked past the villain, out into the stormy night sky. He saw the black, churning waters of the ocean hundreds of feet below the bridge.

 

He didn't want to die. Not like this. Not as a disgraced, forgotten traitor.

 

With a surge of adrenaline, Izuku twisted his body, dislocating his left thumb with a sickening pop. He yanked his bloody, mangled hand through the cuff, crying out in agony, and reached down, slamming his hand against the emergency release lever on the chair.

 

The restraints snapped open. Izuku fell to the floor of the sideways truck just as the villain unleashed his blast.

 

A torrent of fire and concussive force ripped through the cabin. The explosion hit the truck's fuel reserves.

 

The entire back half of the transport detonated.

 

The blast wave caught Izuku, propelling his broken, bleeding body out of the open doors. He flew through the air, over the shattered concrete barrier of the bridge, and plummeted into the abyss.

 

The wind roared in his ears. The cold rain slashed at his skin. He fell for what felt like an eternity, the burning wreckage of the bridge shrinking above him.

 

I'm sorry, Mom, he thought, a single tear escaping his eye, instantly washed away by the storm.

 

He hit the water.

 

The impact was like hitting a wall of solid concrete. The air was violently forced from his lungs. The freezing, black water of the Seto Inland Sea swallowed him whole.

 

Izuku sank. The current was monstrous, grabbing him like a giant, invisible hand and dragging him deep beneath the surface. He couldn't swim. His ribs were broken, his left hand was mangled, and his body was completely devoid of strength. The cold paralyzed his muscles.

 

He opened his mouth to scream, and icy water rushed down his throat.

 

He was drowning.

 

The darkness pressed in on him. The pressure in his chest built to agonizing levels. His vision went completely black. As his consciousness began to fade, a profound, chilling silence overtook the roar of the ocean.

 

In that silence, the voice returned. Not a whisper this time. A deep, mechanical, commanding resonance that seemed to vibrate within his very bones.

 

Your anger is a wellspring. Drink from it. Survive.

 

Izuku’s eyes snapped open in the pitch black.

 

He didn't see the light of One For All. He didn't see the smiling face of All Might.

 

He saw red. A deep, blood-red hue that seemed to pulse in time with his dying heartbeat.

 

With the absolute last fraction of his willpower, driven by a sudden, feral desire to live—not to save, but to survive and make them pay—Izuku kicked his legs.

 

He didn't know how long he struggled in the darkness. The current battered him, tossing him like a ragdoll. He scraped against sharp rocks, his skin tearing, his blood mingling with the salt water. He was a creature of pure instinct now, crawling blindly through an underwater nightmare.

 

Then, abruptly, the water receded.

 

Izuku gasped, his head breaking the surface. He dragged in huge, greedy lungfuls of stagnant, metallic-tasting air. He coughed violently, vomiting up seawater and blood.

 

His hands found purchase on wet, jagged stone. He pulled his heavy, broken body out of the water, dragging himself onto hard ground.

 

He collapsed onto his back, panting, staring up.

 

He wasn't on a beach. He was in a massive, subterranean cavern. The ceiling was high above, lost in the shadows, but strange, bioluminescent moss provided a faint, eerie, greenish glow. The sound of the storm was completely muted here. The air was frigid, smelling of ancient dust and ozone.

 

Izuku shivered violently, his teeth chattering. He was hypothermic. He was dying.

 

He forced his head to turn, surveying his surroundings. The cavern was enormous, stretching out into the darkness. But his eyes were drawn to a massive silhouette resting in the center of the cave, partially buried in sand and rubble.

 

It was a ship. But not like any ship Izuku had ever seen. It was sleek, angular, and made of a dark, non-reflective metal. It looked ancient, yet impossibly advanced. The hull was scorched and battered, suggesting a violent crash landing centuries, perhaps millennia, ago.

 

Izuku pushed himself onto his stomach, gritting his teeth as pain flared through his broken ribs. Something was drawing him toward the wreckage. A pull. A magnetic, invisible gravity that tugged at the cold, dark knot that had formed in his chest.

 

He crawled. Every inch was agony. His bloody fingers gripped the rock, hauling him forward.

 

Come. The voice echoed in the cavern, though Izuku couldn't tell if it was out loud or in his head.

 

He reached the base of the ship. A large, hydraulic ramp had deployed into the sand, overgrown with moss. Izuku dragged himself up the incline, entering the dark interior of the vessel.

 

The air inside was stale. Sparks occasionally jumped from ancient, exposed wiring along the corridor walls. Izuku crawled deeper, following the pull, until he reached a large, circular chamber at the heart of the ship.

 

The room was a meditation sphere. In the center, sitting atop a raised, hexagonal plinth, was an object.

 

It was a pyramid, roughly the size of a fist, made of dark metal and etched with strange, glowing crimson runes. A Sith Holocron.

 

And resting right beside it, bathed in the sinister red light of the pyramid, was a helmet.

 

It was black. Intimidating. The faceplate was designed like a skull, with wide, dark lenses and a triangular respiratory vent over the mouth. It was heavily damaged, melted and scarred on one side, as if it had survived a funeral pyre.

 

Izuku stared at the helmet. He felt no fear. He felt a strange, terrifying kinship. The helmet was broken, burned, and abandoned in the dark. Just like him.

 

He reached out his trembling, bloodied hand.

 

The moment his skin brushed the cold, scarred metal of the helmet, the cavern shook.

 

A sound pierced the silence.

 

Kooo-Pahhh.

Kooo-Pahhh.

 

It was the sound of mechanical, heavy breathing. It filled the room, oppressive and suffocating.

 

The red pyramid on the pedestal suddenly activated. Its corners detached, floating into the air as a blinding, blood-red light filled the meditation chamber.

 

The light coalesced, projecting a massive, towering hologram into the room.

 

Izuku looked up, his emerald eyes reflecting the crimson glow.

 

The figure standing before him was a titan clad in black armor and a flowing cape, wearing the very helmet that rested on the pedestal. The aura radiating from the projection was suffocating. It was a pressure far greater than All Might’s, far darker than All For One’s. It was the weight of a dying galaxy, the fury of a thousand burning suns.

 

The giant looked down at the broken, shivering boy at his feet.

 

"You have been cast into the abyss," the figure spoke, his voice a deep, synthesized baritone that rattled the dust from the ceiling.

 

Izuku couldn't speak. He could only stare.

 

"Those who claimed to protect you have thrown you to the wolves," the dark giant continued. "They feared the power you wielded, so they stripped it from you. They judged you weak. They judged you unworthy."

 

"I..." Izuku choked out, his voice a pathetic rasp. "I am... I am weak. I have nothing."

 

"You have everything," the figure countered, taking a step forward. The red light intensified. "Your pain. Your betrayal. Your hatred. They are not weaknesses. They are the keys to a power greater than any biological mutation. A power that binds the universe."

 

Izuku stared at his bloody hands. He thought of Uraraka's fear. He thought of Bakugo's fist. He thought of All Might, the father he never had, taking back his dream and leaving him to die.

 

A spark caught in the dry, empty wasteland of his soul. It ignited.

 

"Who..." Izuku whispered, pushing himself up onto his knees, fighting through the blinding pain. "Who are you?"

 

"I am Darth Vader," the phantom replied. "And I have waited a long time for a vessel worthy of my legacy."

 

Vader raised a black-gloved hand toward Izuku.

 

"Stand, Izuku Midoriya. Let the boy who clung to false idols die. Give in to your anger. Let the Dark Side flow through you. And we shall show this society the true meaning of fear."

 

Izuku looked at the towering specter. He looked at the melted, terrifying helmet.

 

He closed his eyes. He didn't think of saving with a smile. He didn't think of being a hero. He thought of the fire, the cold water, and the absolute, crushing injustice of the world.

 

He opened his eyes. The vibrant emerald green was gone, replaced by a sickly, burning, sulfurous yellow.

 

"Teach me," Izuku whispered into the dark.

 

The crimson light of the Sith Holocron bathed the damp, subterranean walls of the cavern in the color of fresh blood. The air grew inexplicably heavy, thick with a static charge that made the hairs on Izuku Midoriya’s arms stand on end.

 

Kneeling on the cold, rusted floor plates of the ancient, alien vessel, Izuku stared up at the towering projection of Darth Vader. His eyes, once a bright, hopeful emerald, flickered with a sickly, sulfurous yellow. It was a reflection of the utter desolation within his soul, a spark of pure, unadulterated hatred kindling in the void where his dreams had once resided.

 

"Teach me," Izuku had whispered.

 

The phantom of Darth Vader loomed over him, a monolith of dark armor and flowing cape. The mechanical breathing—Kooo-Pahhh, Kooo-Pahhh—echoed like a slow, rhythmic drumbeat of doom. The specter did not move, but Izuku felt an invisible, crushing weight press down upon his shoulders, forcing him lower to the floor. It was a pressure entirely different from the localized aura of a powerful Quirk. This felt like the very atmosphere, the stone above, the earth below, were all suddenly aware of his existence and actively trying to snuff him out.

 

"You ask for power, child," the synthesized baritone rumbled, vibrating within Izuku’s shattered ribs. "You ask for the means to exact your vengeance. But you do not yet understand what it is you beg for. The power you held before—that borrowed trinket of biological mutation—was a crutch. It was handed to you. A beggar’s alms."

 

Izuku winced at the mention of One For All. The phantom ache in his chest flared, a reminder of the violent extraction. He clenched his jaw, tasting copper. "It was... a mistake. I trusted them."

 

"Trust is the folly of the weak," Vader corrected, his voice a harsh, grating whip. "It is a lie constructed by the vulnerable to feel safe in a galaxy of predators. They told you that you could be a hero. They told you that righteousness and self-sacrifice were the pinnacles of existence. And when you ceased to be a convenient tool for their 'peace,' they discarded you."

 

Vader raised a massive, black-gloved hand, pointing a single finger at Izuku’s trembling form.

 

"They feared your potential. They discarded you because you were strong, and they are weak. They cling to their laws, their rules, their fragile society, because they are terrified of true power. The power to reshape the universe. The power of the Dark Side."

 

Izuku stared at the Holocron. The red pyramid pulsed, humming with a frequency that seemed to align perfectly with his racing, terrified heartbeat. "The... Dark Side? What is this? Is it a Quirk?"

 

A deep, mocking sound emanated from Vader's mask—the closest the Sith Lord could come to a laugh. It was a terrifying, hollow noise.

 

"A Quirk," Vader sneered, the word dripping with profound disdain. "A mere genetic anomaly. A localized parlor trick bound to flesh and blood. You think so small, Izuku Midoriya. Your vision is clouded by the dirt of this insignificant world."

 

The hologram shifted, the red light expanding to encompass the entire chamber. Suddenly, the image of Vader dissolved, replaced by a swirling, three-dimensional map of a galaxy, comprised of billions of crimson stars.

 

"My power—this power—is not born of a genetic lottery," Vader’s voice echoed from all around him. "It is the Force. It is an energy field created by all living things. It surrounds us. It penetrates us. It binds the galaxy together. Those with the blood to hear its call can bend the very fabric of reality to their will. Life. Death. Space. Time. All are subject to the will of the Force."

 

The galaxy vanished, and Vader’s imposing form materialized once more, standing directly in front of Izuku.

 

"The Jedi, fools much like your 'Pro Heroes,' believed in serving the Force. They preached passivity, peace, and the suppression of emotion. And they were annihilated for their weakness. The Sith—the masters of the Dark Side—know the truth. The Force is a tool. And it is fueled by passion."

 

Vader leaned down, the dark lenses of his mask inches from Izuku’s face.

 

"Embrace your anger. It gives you focus. It makes you stronger. Take the agony of your broken bones. Take the betrayal of your mentor. Take the disgust in the eyes of your friends. Gather it all, Izuku Midoriya. Do not bury it beneath a pathetic smile. Let it burn you from the inside out."

 

Izuku’s breath hitched. For his entire life, he had suppressed his negative emotions. He had smiled when Bakugo burned him. He had smiled when the doctors told him he was Quirkless. He had smiled to make his mother stop crying. He had smiled through the agonizing pain of shattering his own arms, all to conform to All Might’s image of a perfect, fearless hero.

 

I am here, he thought bitterly. I am here, and I am dying in the dark.

 

"I hate them," Izuku whispered, the words feeling foreign, yet impossibly sweet on his tongue. He looked up, the yellow ring in his eyes expanding, consuming the green. "I hate them so much."

 

"Good," Vader commanded. "Now... let it out. Reach into the Holocron. Take your birthright."

 

Izuku reached out with his right hand—his good hand. His fingers trembled as they neared the floating, glowing pyramid. The air around it was scorching hot. It wasn't a gentle warmth; it was a localized inferno.

 

He didn't hesitate. He thrust his hand forward and grabbed the Sith Holocron.

 

The moment his skin made contact with the ancient artifact, the world exploded.

 

Izuku’s head threw itself back as a scream ripped from his raw throat, echoing endlessly into the cavern. It was a sound of absolute, unadulterated torment.

 

The awakening was not a gentle realization. It was an invasion. It felt as though a thousand hot knives had been driven into his skull, carving deep into his brain. The Force, dormant within him due to the biological static of his Quirkless body, was violently, mercilessly ripped open by the Holocron’s dark influence.

 

His nervous system overloaded. Sparks of purple and red energy arced across his skin, crackling like miniature lightning bolts. He felt every cell in his body screaming as the cosmic energy forced its way into his veins. It was infinitely more agonizing than receiving One For All. One For All had felt like swallowing a sun; this felt like being swallowed by a black hole, compressed, crushed, and remade in darkness.

 

"Feel it!" Vader’s voice roared over the sound of Izuku’s screams and the sudden, violent tremors shaking the cavern. "Do not fight the pain! Feed on it! Let it fuel your hatred!"

 

Izuku writhed on the floor, his hands clutching his head. Blood began to pour from his nose and the corners of his eyes, glowing a faint, terrifying red in the dark light.

 

His mind was a hurricane. Flashes of memory violently assaulted him.

All Might turning his back.

Uraraka taking a step away in terror.

Bakugo’s fist shattering his nose.

The cold, merciless eyes of Aizawa.

The suffocating, freezing water of the ocean.

 

They left me to die! Izuku’s mind screamed. They threw me away!

 

MAKE THEM PAY!

 

The shift occurred. The despair vanished, incinerated by an eruption of white-hot, consuming rage.

 

Izuku stopped trying to block the pain. He grabbed it. He seized the agony of his broken ribs, his dislocated thumb, his bleeding face, and the agonizing surge of the Force, and he pulled it into his chest. He forged it into a weapon.

 

Izuku opened his eyes, now a brilliant, glowing Sith yellow, and let out a roar that did not belong to a human boy. It was the roar of a wounded, cornered beast realizing it had fangs.

 

BOOM.

 

A concussive shockwave of pure, dark kinetic energy exploded from Izuku’s body. It hit the walls of the ancient ship, denting the blast doors and shattering the remaining glass of the viewport.

 

Outside the ship, the cavern reacted to its new master. The bioluminescent moss flickered and died, plunging the cave into absolute darkness, save for the red glow of the Holocron.

 

Massive stalactites, weighing several tons, tore free from the ceiling. But they did not fall.

 

They hovered in mid-air.

 

Izuku knelt in the center of the chamber, his chest heaving, his body radiating a palpable, chilling aura. The air temperature in the room plummeted to freezing. Frost began to form on the edges of the Holocron pedestal.

 

With a slow, deliberate movement, Izuku raised his hands, his fingers curled into claws.

 

Outside, the massive stone stalactites were suddenly violently crushed, reduced to fine, powdery dust by an invisible, omnipotent grip. The dust rained down onto the subterranean beach like grey snow.

 

Izuku lowered his hands. The storm of energy subsided, leaving a heavy, suffocating silence in its wake. He remained on his hands and knees, panting, the blood dripping from his chin. The agonizing pain in his body was still there, but it no longer paralyzed him. It fueled him. It kept him awake. It kept him sharp.

 

He slowly pushed himself up, standing on his own two feet. His left arm hung limply at his side, his thumb still grotesquely dislocated. His ribs screamed with every breath. But he stood tall. The boy who hunched his shoulders and muttered apologies to empty air was dead.

 

He looked at the hologram of Darth Vader.

 

"The Force is strong with you," Vader said, his voice holding a hint of dark satisfaction. "The dam has broken. You have touched the cosmic web, and you have commanded it to yield."

 

"It hurts," Izuku said. His voice had changed. The nervous, high-pitched stammer was gone. It was lower, colder, laced with an eerie calm that bordered on psychopathic.

 

"Pain is the crucible of the Sith," Vader replied. "It burns away the impurities of the flesh. It reminds you that you are alive, and that your enemies are not. Use it."

 

Vader pointed to Izuku’s mangled left hand.

 

"Your body is broken. The Force can mend, but the Dark Side does not offer the gentle touch of a healer. It demands dominance. Command the cells of your body to obey. Bend them to your will through your anger."

 

Izuku looked down at his left hand. The thumb was bent backward, the joint swollen and purple. He had dislocated it to escape the Quirk-suppressing cuffs in the transport truck.

 

He closed his yellow eyes. He didn't reach for an imaginary switch like he used to with One For All. He reached into the dark well of hatred he had just unlocked. He pictured the faces of the guards who had watched him suffer. He pictured the villains who had blown up the bridge.

 

He felt the cold, invisible energy of the Force respond to his call, coiling around his hand like a serpent.

 

Izuku gritted his teeth, focused his rage, and visualized the bone snapping back into place. He didn't use his right hand to help. He used only the Force.

 

With a sickening CRUNCH, the bone violently wrenched itself back into the socket.

 

Izuku gasped, his knees buckling slightly, but he caught himself. The pain was blinding, but as he looked down, the joint was back in place. He flexed his fingers. They were stiff, incredibly sore, but functional. The dark side had not healed him perfectly—it had forced his body to comply, knitting torn tissue with sheer, metaphysical aggression.

 

"Good," Vader noted. "You are learning. But raw power is nothing without discipline. Without control, the Dark Side will consume you, turning you into a mindless beast, no better than the 'Nomu' monsters I have seen in your world’s archives."

 

Izuku stepped closer to the pedestal, looking at the Holocron, and then at the melted, black helmet resting beside it.

 

"What is this ship?" Izuku asked, his eyes sweeping over the dark, metallic walls. "How long have you been here?"

 

"Time is a fluid construct in the nether realm of the Force," Vader’s spirit answered. "This vessel was my transport. A TIE Advanced prototype. I was engaged in a battle in the outer rim of my galaxy... a disturbance in the Force, a spatial anomaly, tore a hole in the fabric of reality. The ship was pulled through. I was separated from it, my physical form remaining in my universe, while this vessel, my helmet, and my Holocron were cast across the void, crashing onto this primitive world centuries ago."

 

Vader’s hologram walked slowly around the chamber, his heavy footfalls making no sound, yet resonating perfectly in Izuku’s mind.

 

"For centuries, I have waited in the dark. I have felt the minds of the beings on the surface above. I watched as your world evolved. I watched a glowing child be born, sparking an era of biological mutations you call 'Quirks.' I watched your society devolve into a chaotic circus of 'Heroes' and 'Villains,' playing games of morality while true power lay dormant beneath their feet."

 

Vader stopped, turning his imposing gaze back to Izuku.

 

"I tried to reach out to many. There were villains with immense hatred, men like the one you call All For One. But his mind was corrupted by greed, his soul tethered solely to the physical theft of biology. He could not hear the Force. There were heroes with immense conviction, but they were blinded by their pathetic light. The Force requires a specific resonance. A soul fractured enough to let the light escape, but strong enough to contain the darkness."

 

Vader pointed at Izuku’s chest.

 

"You, Izuku Midoriya. You possessed a body devoid of the biological static of a Quirk. An empty vessel. And your soul... your soul was shattered by those you loved most. The perfect storm. You are the heir to the Sith."

 

Izuku took a deep breath. The cold air filled his lungs. For the first time in his life, he didn't feel the need to look up to anyone. He didn't feel the need to earn anyone's approval. The expectations of society, the crushing burden of All Might's legacy, it was all gone.

 

"What must I do?" Izuku asked, his voice steady.

 

"You must unlearn everything you have been taught," Vader commanded. "Your 'Heroes' rely on their Quirks—singular, predictable weapons. They train their bodies to complement their mutations. A Sith is not limited by biology. The Force is your weapon. Your body is merely the conduit."

 

Vader gestured toward a heavy, reinforced metal blast door at the far end of the chamber. It was sealed shut, rusted over centuries.

 

"Open the door," Vader ordered.

 

Izuku turned to face the door. He analyzed it briefly—it was solid durasteel, probably weighing over a ton. The locking mechanism was fried. Not even All Might could pry it open without leverage.

 

"How?" Izuku asked. "My telekinesis... it's wild. I just crushed those rocks outside, I didn't mean to."

 

"Because you did not direct your anger; you merely released it," Vader chided. "Do not treat the Force as a tool you ask for help. Command it. Envision what you want to happen. Feel the metal. Feel its molecular structure. And then, tear it apart."

 

Izuku stepped forward, closing the distance until he was ten feet away from the heavy door. He raised his right hand, his palm open.

 

He closed his eyes and reached out with his mind. At first, he felt nothing but the cold air. But then, as he focused, drawing upon the dark, throbbing energy in his chest, he felt it. It was like an invisible extension of his own arm. He felt the cold, hard surface of the blast door. He felt the rust, the density of the metal, the heavy locking pins holding it in place.

 

Pull, he thought, visualizing the door sliding open.

 

Nothing happened.

 

Izuku frowned, concentrating harder. He strained, his muscles tensing, sweat beading on his forehead. Come on!

 

"You are trying to lift it," Vader’s voice echoed, dripping with disappointment. "You are acting like a child trying to move a boulder with his bare hands. You are thinking like 'Deku'."

 

The name struck Izuku like a physical blow. Deku. Useless. Defenseless. The name Bakugo had given him to mock him. The name Uraraka had tried to change the meaning of, only to abandon him the moment the illusion shattered.

 

"Don't call me that," Izuku growled, his eyes snapping open. The yellow irises burned brightly in the dark room.

 

"Deku," Vader repeated, his synthesized voice mocking. "The Quirkless loser. The boy who broke his bones for a society that spat on him. The boy who cried while his idols stripped him of his power."

 

"Stop!" Izuku yelled. The air in the room began to vibrate.

 

"You are nothing but Deku!" Vader roared, taking a step toward him. "A pathetic, whimpering child! You will die in this cave, forgotten, a footnote in the history of a society that laughed at you! They are laughing at you right now, Izuku Midoriya! All Might is laughing!"

 

NO!

 

The image of All Might’s disgusted face flashed in Izuku’s mind. The memory of the agonizing pain as One For All was ripped from his chest. The feeling of utter, absolute powerlessness.

 

"I AM NOT DEKU!" Izuku screamed.

 

He didn't just reach out with the Force. He seized the heavy durasteel door with a metaphysical grip fueled by an ocean of pure, unadulterated hatred. He didn't ask it to open. He demanded it to break.

 

With a horrific, screeching sound of tearing metal, the solid steel blast door buckled inward. The thick locking pins, forged to withstand a localized explosion, snapped like dry twigs.

 

Izuku thrust his hand violently to the left.

 

The ton of solid metal was ripped entirely from its frame, flying across the room and slamming into the curved wall of the chamber with a deafening crash, leaving a massive dent in the ship's hull.

 

Izuku stood there, his arm outstretched, his chest heaving. The sheer rush of power was intoxicating. It was better than One For All. One For All had always felt like a borrowed coat, too big, too heavy, always threatening to crush him. This... this felt like his own blood. It was dark, it was terrifying, but it was his.

 

"Excellent," Vader murmured, the hologram hovering closer. "You have taken your first step into a larger world. But this is merely the beginning."

 

Izuku lowered his arm. He felt a wave of exhaustion wash over him. The Dark Side took a heavy toll on the physical body, draining his stamina rapidly. He stumbled slightly, but caught himself on the doorframe of the now-open passageway.

 

"To master the Dark Side, you must be forged anew," Vader proclaimed. "You must train your body to withstand the cosmic energy you now channel. You must learn the ancient arts of lightsaber combat, the true weapon of a Sith. And you must sever all ties to your past."

 

Izuku looked down at himself. He was still wearing the remains of his U.A. physical education uniform—the blue track pants with the white stripes, heavily stained with mud, blood, and seawater. The shirt was torn to shreds.

 

He gripped the collar of the ruined shirt and violently ripped it off, tossing the bloodied rag into the corner of the room. He stood bare-chested in the freezing cavern, his torso a patchwork of purple bruises, fading scars from his old surgeries, and the new, jagged cuts from his fall.

 

He looked at his scars—the jagged, twisted lines on his arms from using One For All. They were monuments to his stupidity. Monuments to a boy who had destroyed himself for ungrateful masters.

 

"Izuku Midoriya is dead," Izuku said, his voice echoing in the cold steel chamber. The words were a vow. An unbreakable oath made to the shadows. "He drowned in the ocean. He was weak."

 

"He was," Vader agreed. "And what has risen in his place?"

 

Izuku turned to look at the melted, terrifying mask of Darth Vader resting on the pedestal. He saw his own distorted reflection in the dark, scorched lenses. He didn't see a hero. He didn't see a villain. He saw a force of nature. An instrument of retribution.

 

"An apprentice," Izuku answered, his yellow eyes locking with the holographic gaze of his new master. "I am your weapon. I will tear their society down to the foundations. I will show them the true cost of their 'peace.'"

 

"Then your training begins," Vader declared. "The Holocron contains the accumulated knowledge of the Sith. You will study its archives. You will learn the forms of combat. You will bleed a Kyber crystal and forge your blade. You will remain in this tomb until the weak boy is completely incinerated, and only steel remains."

 

Izuku nodded slowly. He stepped through the ruined doorway, entering the deeper, darker sections of the ancient ship.

 

For the first time in his life, Izuku Midoriya was not afraid of the dark.

 

He was the dark.

 

 

 

Days bled into weeks within the subterranean tomb beneath Dagobah Beach. Time lost its meaning. There was no sun to mark the days, only the eternal, crimson glow of the Sith Holocron and the eerie, pulsating light of the deep-cave moss that Izuku eventually permitted to grow back, finding the dim illumination suitable for his meditation.

 

Survival became his first brutal lesson.

 

The physical toll of the Dark Side was immense. His body, though hardened by ten months of clearing the beach and months of grueling U.A. training, was fundamentally human. The Force, channeled through raw anger, acted like a corrosive poison, burning his cells even as it empowered them. He was constantly hungry, constantly in pain, and perpetually freezing.

 

Vader offered no comfort. The Sith Lord’s specter was a relentless, merciless taskmaster.

 

"The Jedi fast to achieve clarity," Vader had told him on the third day, as Izuku clutched his stomach, his vision blurring from starvation. "A Sith fasts to cultivate agony. Hunger is pain. Pain is anger. Anger is power. If you cannot sustain yourself on your hatred, you will perish."

 

Izuku learned to hunt. The cavern was connected to an underwater trench that occasionally brought deep-sea life into the subterranean pools. At first, Izuku tried to catch the blind, pale cave-fish with his hands, failing miserably.

 

Vader forced him to sit on the edge of the pool, blindfolded.

 

"Do not look with your eyes. Your eyes can be deceived. Your Quirks rely on physical perception. The Force requires none. Feel the ripples in the water. Feel the life force of the creature. It is small, dim, and insignificant. Snuff it out."

 

It took Izuku two full days of sitting in silence, his stomach twisting in knots, before he felt it. It wasn't a physical sensation, but a sudden, stark realization of a presence in the dark water below. A tiny, flickering spark of life.

 

Izuku didn't move his hands. He didn't dive. He merely reached out with his mind, visualized the spark, and crushed it.

 

The pale fish floated to the surface, dead.

 

He ate it raw. The taste was horrific, metallic, and slimy, but to Izuku, it was the taste of victory. He was surviving on his own terms. He was no longer reliant on anyone or anything.

 

His physical training was equally torturous. Without weights or conventional gym equipment, Vader had him use the cavern itself.

 

He began with push-ups and sit-ups, but Vader quickly escalated the difficulty.

 

"Levitate the boulders," Vader ordered, gesturing to the massive chunks of stone Izuku had brought down on his first day. "Hold them above your head. And then, hold your own body aloft."

 

Izuku learned to multitask his telekinesis. He would sit in a meditative lotus position, floating three feet off the ground, while simultaneously suspending massive, ton-heavy rocks in the air around him. The concentration required was immense. If his anger wavered, if his focus slipped to the pain in his muscles rather than the hatred in his heart, the rocks would crash down, often clipping him and leaving new, bleeding gashes across his shoulders and back.

 

He learned to embrace the cuts. He didn't heal them with the Force anymore; he let them scar. Each scar was a reminder of a failure, a permanent physical marker demanding perfection.

 

By the end of the first month, his body had changed.

 

The bulky, exaggerated muscle mass he had built under All Might's tutelage—muscle meant to handle the explosive, physical blowback of One For All—began to lean out. He became tightly wound, his physique resembling coiled steel wire rather than a heavyweight boxer. He was faster, sharper, his movements devoid of wasted energy.

 

His mind, too, underwent a terrifying metamorphosis.

 

Through the Holocron, Izuku studied the history of the galaxy far, far away. He learned of the Old Republic, the Jedi Order, and their ultimate downfall. He studied the philosophy of the Sith: the Rule of Two, the pursuit of ultimate power, the belief that conflict was the only true catalyst for evolution.

 

He found chilling parallels to his own world.

 

The Hero Public Safety Commission was the corrupt Galactic Senate, maintaining a facade of peace through political maneuvering and child soldiers. The Pro Heroes were the Jedi—arrogant, stagnant, blinded by their own self-righteous dogma, completely detached from the suffering of those who fell through the cracks of their society.

 

"They breed weakness," Izuku muttered one cycle, reading through an archive on Jedi philosophy. "They tell the weak they will be saved, making them dependent. They tell the strong they must serve, making them slaves."

 

"Precisely," Vader’s hologram responded, hovering over his shoulder. "Peace is a lie. There is only passion. Through passion, you gain strength. Through strength, you gain power. Through power, you gain victory. Through victory, your chains are broken. The Force shall free you."

 

Izuku recited the Sith Code like a prayer. It resonated with him far more than any hero mantra ever had. Plus Ultra was a hollow slogan meant to sell merchandise. The Sith Code was a blueprint for absolute sovereignty over one's own destiny.

 

But philosophical alignment was not enough. Vader demanded martial supremacy.

 

Izuku needed to learn how to fight like a Sith.

 

"Your previous combat style was a pathetic amalgamation of street brawling and mimicked hero moves," Vader critiqued, watching Izuku perform a shadow-boxing routine. "You rely on your legs because you destroyed your arms using a power you could not control. You throw wild, telegraphed kicks. A true warrior would cut your legs out from under you in seconds."

 

Vader introduced him to the lightsaber forms. Though Izuku did not yet possess a blade, he was given a heavy, rusted metal pipe scavenged from the ship's wreckage to practice the katas.

 

Vader selected Form V: Djem So for Izuku.

 

"It is the way of the Krayt Dragon," Vader explained, his projection demonstrating the heavy, aggressive stances. "It relies on physical strength, dominance, and immediate, overwhelming counter-attacks. You do not merely deflect an opponent's strike; you block it with such sheer, brutal force that you shatter their guard, and then you strike them down. It is fueled by anger. It is the form I mastered."

 

Izuku practiced relentlessly. For hours on end, in the dim red light of the ship's cargo hold, he swung the metal pipe. He learned to channel the Force into his muscles to augment his physical strength, bringing the pipe down with enough force to dent the solid durasteel floors. He learned to predict strikes before they happened—Force Precognition—a terrifyingly effective combat application that made him faster than anyone relying purely on biological reflexes.

 

He would close his eyes, and Vader would use the Force to hurl debris at him from all directions.

 

At first, Izuku was battered. He was bruised, bleeding, and constantly knocked to the floor.

 

"You are relying on your hearing!" Vader would roar, hurling a jagged piece of metal that clipped Izuku’s ear, tearing the cartilage. "Listen to the Force! The object exists in the dark before it hits you! Feel its intent!"

 

Izuku wiped the blood from the side of his head, his yellow eyes blazing in the dark. He didn't scream in frustration. He didn't cry. He simply tightened his grip on the metal pipe, slipped into the opening stance of Djem So, and waited.

 

A heavy, rusted gear, roughly the size of a tire, flew silently at his back from the shadows.

 

Izuku didn't turn. He felt the displacement in the Force. He felt the cold, hard intent of the object.

 

He ducked, spinning on his heel, and swung the pipe with a two-handed, overhead strike, channeling a burst of dark telekinetic energy through the metal.

 

CLANG.

 

The pipe met the flying gear in mid-air. The force of the impact, augmented by Izuku’s hatred and the dark side, was so immense that the solid iron gear violently shattered into a dozen pieces, raining down harmlessly around him.

 

Izuku slowly rose from his stance, his breathing controlled, his face an emotionless mask.

 

"Better," Vader acknowledged. "You are no longer reacting. You are anticipating. You are imposing your will upon the battlefield."

 

Izuku dropped the bent metal pipe. It clattered against the floor. He looked at his hands. They were calloused, scarred, and stained with dirt and dried blood. They no longer looked like the hands of a schoolboy. They were the hands of a killer.

 

"I am ready," Izuku said, his voice flat, devoid of the nervous pitch that had plagued his youth. "I am ready for a real weapon. The pipe is a toy. I need a blade."

 

The projection of Darth Vader stepped forward, the mechanical breathing filling the silent cargo hold.

 

"You have learned the katas. You have hardened your body. You have embraced the dark. But a lightsaber is not merely a weapon, apprentice. It is an extension of the Sith who wields it. To construct one, you must acquire a Kyber crystal. And to make it a Sith weapon... you must make it bleed."

 

Vader gestured toward the far end of the cargo hold, where a large, sealed containment crate had been resting untouched since the ship’s crash.

 

"Within that crate lies a dormant Kyber crystal, intended for a replacement weapon that I never constructed," Vader instructed. "Open it. Take the crystal. And face your final trial in the dark."

 

Izuku walked toward the crate. He didn't bother using the physical latches. He extended a hand, gripped the heavy locking mechanism with the Force, and violently twisted his wrist. The metal shrieked and snapped, and the lid was thrown back.

 

Inside, resting on a bed of decaying, ancient padding, was a small, clear crystal. It looked like an ordinary, unpolished diamond. It was completely colorless, humming with a very faint, almost imperceptible light.

 

Izuku reached in and picked it up. It felt warm to the touch. It didn't feel like a rock; it felt... alive. It pulsed gently against his palm, a rhythmic heartbeat of pure, uncorrupted energy.

 

"The Kyber crystals are naturally attuned to the Light Side of the Force," Vader explained, his voice echoing from behind Izuku. "The Jedi commune with them, form a bond, and the crystal takes on a color reflecting their pathetic, passive nature—blue, green, yellow. They ask the crystal for permission."

 

Vader’s projection drifted closer, the crimson glow of the Holocron casting long, demonic shadows across Izuku’s scarred back.

 

"A Sith does not ask for permission. A Sith takes. You must pour your pain, your rage, and your absolute dominance into the crystal. You must overwhelm its light with your darkness. You must torture it until it yields. Until it bleeds crimson."

 

Izuku looked down at the clear, innocent little stone in his hand.

 

It reminded him of himself, months ago. Bright, hopeful, waiting for someone to guide it, waiting to be part of something good.

 

A cold, bitter sneer touched Izuku’s lips.

 

He walked back to the center of the room, sitting cross-legged on the cold metal floor. He placed the clear crystal on the floor directly in front of him.

 

He closed his eyes.

 

"Do not hold back," Vader commanded. "If your will is weak, the crystal will reject you. The feedback of Light Side energy could shatter your mind. Show no mercy."

 

Izuku took a deep breath, steadying his heart rate. He didn't just tap into the Dark Side; he opened the floodgates.

 

He projected his mind into the crystal.

 

Instantly, he was met with resistance. The crystal felt bright, warm, and soothing. It tried to calm him. It tried to offer him peace, the way a mother might comfort a crying child. It showed him fleeting images—the feeling of the sun on his face, the sound of his mother’s laugh, the initial, blinding euphoria when All Might had first told him he could be a hero.

 

No, Izuku thought, a low growl rumbling in his throat. Those are lies. Illusions meant to keep me weak.

 

He violently rejected the warmth. He brought down the hammer of his hatred.

 

He didn't just remember his pain; he forced the crystal to experience it.

 

He pushed the memory of the Sludge Villain into the crystal—the suffocating feeling of slime entering his lungs, the absolute terror of dying in an alleyway while heroes stood by and watched, too cowardly to act because the situation wasn't perfect for their specific Quirks.

 

The crystal flickered. Its warmth began to cool.

 

Izuku pushed harder. He showed the crystal his middle school years. The daily, relentless torment. The spider lilies on his desk. Bakugo’s explosions burning his shoulders. The laughter of his classmates. The absolute, soul-crushing isolation of being born a 'defect' in a world of superhumans.

 

The crystal began to vibrate, emitting a high-pitched, whining sound, like a dying animal. The clear white light began to fracture, veins of dark grey appearing within its core.

 

Yield, Izuku commanded, his physical body beginning to sweat, his yellow eyes bleeding through his closed eyelids.

 

The crystal fought back, surging with a desperate, bright light. It showed him Uraraka's smile when they first met. It showed him Iida defending him. It showed him the camaraderie of Class 1-A.

 

TREASON! Izuku roared in his mind.

 

He shattered those memories with the truth. He showed the crystal the Heights Alliance common room. He showed it Uraraka’s terrified, disgusted face as she backed away from him. He showed it Iida screaming at him. He showed it Bakugo’s fist shattering his face while nobody—nobody—lifted a finger to help him.

 

The crystal’s whine turned into a metaphysical scream. The grey veins thickened, darkening.

 

But Izuku wasn't done. He saved his greatest agony for last.

 

He unleashed the memory of Nezu’s office. He forced the crystal to feel the exact, excruciating, soul-ripping agony of having One For All forcibly extracted from his chest. He made the crystal feel the absolute betrayal of looking up at the man who had been his god, his father, and seeing nothing but cold, merciless contempt.

 

"You do not deserve it. You never did."

 

Izuku let all his hatred, his abandonment, his desire to see the entire rotten structure of hero society burn to ashes, pour into the stone.

 

"BLEED!" Izuku screamed aloud, his voice cracking, echoing through the caverns.

 

With a sound like shattering glass that only Izuku could hear, the crystal's resistance broke.

 

The clear light was instantaneously snuffed out. A violent, aggressive, blood-red glow erupted from the stone, so bright it illuminated the entire cargo hold, drowning out the ambient light of the Holocron.

 

Izuku opened his eyes, gasping for air, falling forward onto his hands. Smoke was rising from the crystal, singeing the metal floor beneath it.

 

He reached out and picked it up.

 

It was no longer warm and comforting. It was hot, almost burning to the touch, and it pulsed with a dark, angry, violent frequency that perfectly synchronized with Izuku’s own heartbeat. It was completely, flawlessly crimson.

 

He had broken it. He had made it his own.

 

"It is done," Vader’s voice boomed, filled with dark pride. "You have dominated the heart of the weapon. Now, you must build its shell. You must build your instrument of execution."

 

Over the next three days, Izuku barely slept. Using the intricate schematics stored within the Sith Holocron, he scoured the crashed ship for parts. He stripped hyperdrive components, salvaged magnetic stabilization rings from the nav-computer, and hollowed out a piece of high-grade, black durasteel piping for the hilt.

 

His tools were his mind and his hands. He used the Force to precisely align the microscopic crystalline emitters, suspending the internal components in mid-air to ensure perfect symmetry. A single millimeter of misalignment could cause the weapon to explode in his hands upon ignition.

 

He worked with absolute, obsessive focus. He designed the hilt to fit his grip perfectly. It was longer than a standard lightsaber, built to accommodate the heavy, two-handed strikes of Form V. The exterior was matte black, brutalist in design, devoid of the elegant, ornate flourishes he had seen on the Jedi weapons in the archives. It was a tool designed for one purpose: destruction.

 

Finally, he carefully seated the bleeding Kyber crystal into the primary focusing chamber. He used the Force to lock the casing shut, sealing the weapon.

 

He sat back on his heels.

 

Resting on the workbench was his creation.

 

"Ignite it," Vader commanded.

 

Izuku picked up the heavy black hilt. It felt perfect in his hands. He stood up, walking to the center of the room. He took a deep breath, stepping into a wide, aggressive Djem So stance, holding the hilt out to his right side.

 

He placed his thumb over the activation stud. He didn't just press it; he channeled a spark of his dark intent into the mechanism.

 

SNAP-HISS.

 

The sound was iconic, terrifying, and beautiful.

 

A thick, crackling blade of pure crimson plasma violently erupted from the emitter. It extended three feet, humming with a deep, aggressive, unstable vibration that sent a localized wave of heat washing over Izuku’s face. The red light cast harsh, demonic shadows across his scarred torso and his glowing yellow eyes.

 

He swung the blade.

 

VROOOM.

 

The plasma tore through the air, leaving a slight, red afterimage. He stepped forward, bringing the blade down in a heavy, two-handed strike against a solid durasteel bulkhead.

 

The lightsaber didn't bounce. It didn't struggle. It sliced through the foot-thick, blast-resistant metal as easily as a hot knife through butter, leaving a glowing, molten orange scar in its wake.

 

Izuku stopped, holding the glowing red blade in front of his face. He stared into the crimson plasma. He saw no reflection. He saw only fire.

 

"The boy is gone," Darth Vader stated, his towering hologram standing behind him, approving of his new apprentice. "You are reborn in the crucible of the Dark Side. What is your name?"

 

Izuku deactivated the blade. The plasma retracted with a sharp hiss, plunging the room back into the dim glow of the Holocron.

 

He looked at the melted, black helmet resting on the pedestal. He remembered the first time he had seen it, abandoned, scarred, yet overflowing with an unyielding power.

 

He walked over to the pedestal. He picked up the helmet.

 

Due to the internal damage to his lungs from drowning and the crushing pressure of the depths, Izuku’s breathing was often labored, a permanent physical reminder of his 'death'.

 

He looked at the mask. It was an icon of terror. An icon of a man who had lost everything, been betrayed by everyone, and had risen from the ashes to choke the galaxy into submission.

 

Izuku didn't put the helmet on. It was Vader's face, not his. But he needed a face of his own. A face that would make the society that threw him away tremble.

 

"I am the consequence," Izuku said softly, his voice cold and devoid of mercy. "I am the shadow they created."

 

He turned to the holographic specter of his master.

 

"They called me a villain," Izuku stated, his yellow eyes burning. "They painted me as a monster. So, I will give them one. They will look upon the dark, and they will know the name of their executioner."

 

Izuku hooked the lightsaber hilt onto his belt.

 

"My name," Izuku declared, the cavern trembling slightly around him, responding to his dark conviction, "is Vader."

 

The rain over Musutafu had not stopped. It felt to the citizens of the city as though the sky itself was in a state of perpetual mourning, weeping for a sun that had long since forgotten how to shine.

 

Six months had passed since the night the transport convoy was ambushed on the Great Seto Ohashi Bridge. Six months since Izuku Midoriya, disgraced hero-in-training and branded traitor, had been swallowed by the raging black waters of the Seto Inland Sea.

 

His body was never found. The Hero Public Safety Commission had officially declared him deceased two weeks after the incident. A brief, sterile press release was issued, buried on the fourth page of the national broadcast, noting the demise of an S-Rank villain associate during a transfer gone wrong. There was no funeral. There was no memorial service.

 

But the ghost of Izuku Midoriya refused to rest.

 

Inside the Heights Alliance dormitories at U.A. High School, the atmosphere was suffocating. The once vibrant, chaotic common room was now a mausoleum. The television was playing the evening news, the volume turned down low, casting a flickering, sickly blue light over the students of Class 1-A.

 

"...marking the third coordinated attack by the League of Villains this month," the newscaster’s voice droned, accompanied by helicopter footage of a burning city block in Hosu. "Pro Heroes Kamui Woods and Mt. Lady were first on the scene, but sustained heavy injuries from a new variant of the genetically modified creatures known as Nomu. Civilian casualties are still being counted..."

 

Ochaco Uraraka sat on the edge of the sofa, her knees pulled tight to her chest, her chin resting on her arms. Her normally bright, round face was drawn and pale, dark circles bruising the skin beneath her eyes. She stared blankly at the screen, but she wasn't seeing the burning buildings.

 

She was seeing a boy with green hair, bleeding on this very floor, looking at her with pleading, shattered eyes.

 

“Uraraka…” his voice echoed in her nightmares every single night.

 

She squeezed her eyes shut, a silent tear slipping down her cheek. "I should have listened," she whispered, a mantra she had repeated a thousand times over the last half-year. "I should have asked him."

 

"Stop it, Uraraka," a harsh, raspy voice snapped from the kitchen.

 

Katsuki Bakugo leaned against the counter, a glass of water in his hand. He looked terrible. His ash-blonde hair was unkempt, his posture rigid and hostile. The muscles in his arms twitched, wrapped in thick white bandages that concealed the burn scars he had inflicted upon himself from overusing his explosions. He pushed himself to the absolute brink every day in training, seeking an exhaustion deep enough to grant him dreamless sleep. It rarely worked.

 

"Stop doing that to yourself," Bakugo growled, his crimson eyes glaring at the floor. "The nerd made his bed. He sold us out. The evidence was right there."

 

"Was it, Bakugo?" Shoto Todoroki asked quietly from the armchair by the window. He was staring out at the rain, his mismatched eyes dull and listless. "Since Midoriya died, there haven't been any more leaks. U.A.'s security hasn't been breached once."

 

"Because he's dead, Icy-Hot!" Bakugo snapped, slamming his glass onto the counter. The glass cracked under his grip. "He's gone, so the leaks stopped! It proves it was him!"

 

"Or," Tenya Iida interjected, his voice lacking its usual booming, authoritative cadence, "it means the true traitor accomplished their goal. They successfully divided us, eliminated Midoriya, and have no further need to risk exposing themselves."

 

A heavy, oppressive silence fell over the room. It was the forbidden thought. The agonizing possibility that they danced around but were too terrified to fully confront. If Midoriya was innocent... then they had not just failed as heroes. They had become monsters. They had handed an innocent boy, their friend, over to the wolves.

 

"He couldn't look me in the eye," Bakugo muttered, his voice dropping to a dangerous, unstable whisper. "When I hit him. He didn't fight back. The old Deku... the one who fought me at Ground Beta... he would have fought back. He was guilty. He had to be guilty."

 

Bakugo turned and stormed out of the common room, the heavy doors slamming shut behind him, leaving the rest of the class to drown in their collective guilt.

 

Miles away, in the subterranean darkness of the Tartarus security wing, All Might sat in a sterile observation room. In his skeletal form, he looked like a corpse barely clinging to life. He watched the surveillance monitors, though his eyes were unfocused.

 

He had taken One For All back. Mirio Togata was now the ninth wielder. Mirio was exceptional; he was mastering the power at an incredible rate, pairing it with his Permeation Quirk to become nearly untouchable. He was exactly what Sir Nighteye had envisioned. The perfect Symbol of Peace.

 

And yet, Toshinori Yagi felt entirely hollow.

 

Every time Mirio smiled, every time the golden lightning cracked around the blonde boy, Toshinori felt a phantom blade twist in his gut. He remembered the boy who had run into the sludge villain without a second thought. He remembered the boy who had shattered his arms to save a child he didn't even know.

 

“You told me I could be a hero! Then you threw me to the wolves!”

 

The imaginary scream haunted him.

 

Toshinori coughed violently into a white handkerchief. When he pulled it away, it was stained with fresh blood. His time was running out faster now. The stress, the regret, the looming shadow of All For One's growing power—it was eating him alive.

 

Society was fracturing. The public's faith in heroes, already shaken by Kamino Ward, had taken a massive hit with the revelation that U.A. harbored a traitor, and even more so when that traitor was "killed" in transit. The League of Villains, led by a newly empowered Tomura Shigaraki, was no longer hiding in the shadows. They were launching coordinated strikes across the country, destabilizing the infrastructure.

 

Hero society was bleeding out. And in the dark beneath the earth, a predator was waiting to deliver the final blow.

 

 

 

Kooo-Pahhh. Kooo-Pahhh.

 

The sound of mechanical breathing echoed through the damp, cavernous expanse beneath Dagobah Municipal Beach. It was a terrifying, rhythmic sound, devoid of humanity.

 

In the center of the ancient, crashed TIE Advanced, the red light of the Sith Holocron pulsed like a dying heart.

 

Izuku Midoriya knelt in the center of the cargo hold. He was stripped to the waist. His body was a tapestry of violence. The pale skin was crisscrossed with raised, jagged scars—some silver and old from his days at U.A., but many angry, red, and new. They were the marks of his brutal, unrelenting training under the tutelage of Darth Vader's ghost.

 

His musculature had changed drastically over the last six months. The bulky mass he had cultivated to withstand One For All was gone, replaced by a dense, hyper-lean physique. He looked like a coiled spring of dark steel, every fiber of his being optimized for speed, lethal force, and the agonizing demands of the Dark Side.

 

Suddenly, Izuku’s chest hitched. The mechanical breathing sound abruptly stopped, replaced by a wet, agonizing cough.

 

Izuku doubled over, clutching his chest. He coughed so hard his vision swam with black spots, his throat tasting of copper and saltwater. He spat a glob of dark red blood onto the rusted floor plates.

 

"Your flesh is failing," the deep, synthesized voice of Darth Vader observed from the shadows. The massive hologram glided forward, towering over the gasping boy. "The Dark Side demands a vessel capable of sustaining its power. You allowed your biological shell to degrade."

 

Izuku wiped his mouth with the back of his hand, his eyes burning with a sulfurous yellow light. "The water," he rasped, his natural voice strained and hoarse. "When I fell from the bridge... the ocean water flooded my lungs. My ribs were crushed. I used the Force to mend the bone, but... the tissue is scarred. Necrotic. The air in this cave doesn't help."

 

It was a cruel irony. The Dark Side of the Force granted him power beyond human comprehension. He could crush boulders with a thought. He could move faster than the eye could track. But the Force was not a healer. It was a weapon. It could force a dislocated joint back into place through sheer, brutal will, but it could not delicately repair the microscopic alveolar damage caused by drowning in polluted, freezing seawater. Every breath he took without the aid of the Force was a struggle.

 

"Then you must augment it," Vader commanded coldly. "The Sith do not succumb to the frailties of biology. When my physical body was destroyed on the shores of Mustafar, I did not lie down and die. I forged a new body. I became more machine than man. You must do the same."

 

Izuku slowly pushed himself up to his feet. He looked at the melted, iconic mask of Darth Vader resting on the Holocron pedestal. He understood.

 

"I need a localized atmospheric regulator," Izuku muttered, his mind already racing with schematics. Before U.A., before Quirks, his only refuge had been his mind. He had been a genius at analyzing Quirk biology and support gear. Now, he applied that intellect to a darker purpose. "A respirator that can filter the air, over-oxygenate my blood, and forcefully expand my damaged lungs. But I can't buy the parts. And I won't use inferior U.A. trash."

 

"The galaxy provides," Vader said, gesturing to the ruins of the TIE Advanced. "The life-support systems of this vessel are ancient, but their underlying technology far surpasses the primitive junk of this planet. Strip the atmospheric scrubbers from the cockpit. Salvage the pressurized conduits."

 

Over the next week, Izuku became an engineer of his own survival.

 

He dismantled the TIE fighter's pilot chair, extracting the complex micro-filtration units that once allowed Sith Lords to breathe in the vacuum of space. He scoured the dark web using a stolen, heavily encrypted terminal, locating black market drops for villain support gear.

 

For the first time in six months, Izuku left the cave.

 

Under the cover of a moonless, rainy night, a shadow moved through the industrial district of Musutafu. He wore a ragged, dark cloak over his torso. He carried no lightsaber—he did not need it yet.

 

He infiltrated a heavily guarded warehouse belonging to the Detnerat Company, a front for the Meta Liberation Army that produced high-end, illegal support gear. Six armed guards patrolled the perimeter.

 

Izuku stood on a rooftop across the street, his yellow eyes tracking their movements. He didn't jump down and fight them. He extended his hand.

 

Force Choke.

 

Across the street, two guards suddenly dropped their rifles, their hands flying to their throats. Their feet left the ground as an invisible, crushing grip clamped down on their windpipes. Their eyes bulged in terror as they suffocated in absolute silence, their necks snapping with a sickening crack a moment later.

 

Izuku dropped them into the shadows and slipped into the warehouse. He bypassed the electronic locks by physically crushing the internal circuitry with telekinesis. Within ten minutes, he had stolen medical-grade synthetic tubing, a specialized, armored chest-plate designed to regulate body temperature, and a mask shell made of lightweight, indestructible carbon-nanotubes.

 

He vanished into the night like a ghost, leaving no trace but two dead men who appeared to have been crushed by the very air they breathed.

 

Back in the cave, the real work began.

 

Izuku fused the alien technology with the stolen support gear. He forged a gorget—an armored collar that wrapped securely around his neck, housing the miniature atmospheric scrubbers. From this collar, a mask extended upward, covering his jaw, mouth, and nose.

 

He painted it matte black. It was angular, brutalist, and terrifying. It didn't look like a hero's costume. It looked like the maw of a predator.

 

He integrated the TIE fighter's vocal modulator into the mask. His natural voice was weak, raspy, a reminder of the boy who drowned. He needed a voice that commanded absolute authority.

 

When the mask was complete, he secured it over his face.

 

He connected the thick, synthetic tubes from the mask down to the armored control box he had bolted onto the chest plate. He pressed the activation stud.

 

The machinery hummed to life.

 

Kooo-Pahhh.

Kooo-Pahhh.

 

Pressurized, hyper-oxygenated air was forcefully pushed into Izuku’s ruined lungs. The relief was instantaneous and euphoric. The burning ache in his chest vanished. His vision sharpened as his brain received the oxygen it had been starved of for months. The mask breathed for him, a mechanical, rhythmic cycle of inhalation and exhalation that echoed off the cavern walls.

 

Izuku looked down at his hands. He felt a surge of physical power he hadn't felt since he lost One For All. But this wasn't borrowed. This was engineered by his own hands, fueled by the dark side of the Force.

 

"Speak," Vader commanded, observing the transformation.

 

Izuku looked up. When he spoke, the vocal modulator caught his words, pitching them down into a deep, synthetic, resonant baritone that sounded impossibly intimidating. It was a voice that vibrated with cold, unyielding malice.

 

"I breathe," Izuku said, the mechanical exhalation punctuating his sentence. "The pain is gone."

 

"No," Vader corrected. "The pain is managed. It is focused. Now, we forge the rest of your armor. You cannot go into battle half-naked like a savage. A Sith Lord is a symbol of order and terror."

 

Izuku spent the next month constructing his suit. He utilized a reinforced, specialized black fabric he had stolen from Detnerat—a material highly resistant to extreme heat, cold, and kinetic impacts. He crafted a dark, form-fitting tunic and trousers. Over this, he layered angular plates of black durasteel scavenged from the TIE fighter's hull, protecting his chest, shoulders, forearms, and shins.

 

He fashioned a heavy, dark leather belt to house his lightsaber, and attached a flowing, heavy black cape that fell to his ankles. Finally, he constructed a dark, armored hood that attached to the collar of his respirator, completely concealing his green hair and shadowing his eyes.

 

When he finally stood fully clothed in the dark armor, Izuku Midoriya was gone.

 

In his place stood a towering figure of midnight and steel. The only color on his entire form was the sickly, glowing yellow of his eyes, visible just above the black, angular mask, and the silver of his lightsaber hilt hanging at his side.

 

He moved, and the heavy black cape billowed around him. The mechanical breathing filled the silence. He was a phantom of vengeance.

 

"You look the part," Vader stated. "But appearance is an illusion for the weak-minded. We must finalize your martial mastery. The lightsaber is your life. Ignite it."

 

Izuku unclipped the heavy, custom-built hilt from his belt. He wrapped both hands around the grip, his thumb finding the activation stud.

 

SNAP-HISS.

 

The cavern was instantly bathed in a violent, unstable crimson light. The three-foot blade of dark plasma roared to life, humming with an angry, crackling intensity. The heat radiated against his black armor.

 

"Form V: Djem So," Vader instructed, his projection drawing a spectral, red blade of his own. "It is the form of dominance. You do not merely deflect your opponent's attacks. You meet their force, you shatter their guard, and you annihilate them. You must become an immovable object and an unstoppable force simultaneously."

 

For the next two months, Izuku endured hell.

 

Vader was a merciless instructor. Since the Sith Lord could not physically strike him, he used the Force to animate pieces of the ship's wreckage—heavy iron pipes, jagged sheets of durasteel, massive boulders. Vader would hurl them at Izuku with lethal speed and intent from every conceivable angle.

 

Izuku stood in the center of the cavern, his red blade a blur of motion.

 

CLANG. HISS. CRASH.

 

He didn't dodge. Dodging was for those who feared being hit. Izuku stepped into the attacks.

 

A massive, rusted steel beam flew at his head. Izuku planted his feet, brought his lightsaber up in a heavy, two-handed parry, and met the beam mid-air. The kinetic force of the impact was immense, enough to shatter a normal man's arms, but Izuku channeled the Dark Side into his muscles, grounding himself. The lightsaber sliced upward, cleaving the steel beam cleanly in half. The two molten pieces flew past him, crashing into the cave walls.

 

"Your footwork is sloppy!" Vader roared, hurling three jagged rocks at Izuku's legs.

 

Izuku didn't look down. He felt their approach through the Force. He swept his blade low, incinerating the first two rocks into glowing slag, and fluidly transitioned the momentum into a Force Push with his left hand, blasting the third rock back so hard it shattered against the ceiling.

 

"Better," Vader noted. "But you rely too heavily on the blade. The blade is a tool. The Force is your true weapon. Integrate them."

 

Izuku learned to weave telekinesis seamlessly into his lightsaber combat. He learned to pull an object toward him onto his ignited blade, skewering it instantly. He learned to throw his lightsaber, guiding its spinning, lethal path with his mind, and calling it back to his hand with a thought.

 

He perfected the Force Choke. He practiced on the massive, mutated deep-sea sharks that occasionally washed into the underground pool. He would stand on the edge of the water, extend two fingers, and effortlessly lift a two-ton, thrashing beast out of the water, crushing its windpipe and internal organs with a mere flex of his will. He felt no pity. He felt nothing but a cold, clinical satisfaction in his absolute control over life and death.

 

He was becoming exactly what Vader wanted. A perfect, unyielding instrument of the Dark Side.

 

One evening, deep into his sixth month of exile, Izuku sat cross-legged on the floor of the TIE fighter, his lightsaber resting on his knees. He was meditating, floating three feet in the air, a dozen heavy metal crates orbiting him in a slow, silent, telekinetic dance.

 

The mechanical breathing from his mask was the only sound in the room.

 

"You have progressed faster than I anticipated," Vader’s voice broke the silence. The crates slowly lowered to the floor without making a sound as Izuku opened his glowing yellow eyes and gently set himself down. "Your connection to the Dark Side is profound. Your hatred is a bottomless well."

 

"I have focused it," Izuku replied, his synthesized voice echoing. "I do not let it blind me. I use it to see clearly."

 

"The society above you," Vader continued, his hologram projecting a live feed he had sliced from the surface web. The image showed pro heroes fighting a losing battle against a swarm of Nomu in a city square. "They are crumbling. Their 'Symbol of Peace' is a decaying relic. Their new heroes are terrified children. They are ripe for conquest. But to establish order, you must first completely dismantle their foundation of hope."

 

Izuku stared at the holographic projection. He saw pro heroes he once idolized—Kamui Woods, Death Arms, Backdraft—struggling, retreating, failing to protect the civilians screaming in the background.

 

He felt no desire to save them. He only felt a cold, clinical disgust at their incompetence. They were frauds. They relied on Quirks they barely understood, bound by laws that restricted true justice, playing a game of cops and robbers while the world burned.

 

"They rely on a false dichotomy," Izuku said softly, his mechanical breath hissing. "Heroes and Villains. Two sides of the same corrupt coin. The villains seek chaos for the sake of chaos. The heroes seek stagnation under the guise of peace. Both are diseases."

 

"And what is the cure, apprentice?" Vader asked.

 

Izuku stood up. He clipped his lightsaber to his belt. He pulled the dark, armored hood over his head, casting his glowing yellow eyes into deep shadow.

 

"Order," Izuku declared, his voice a vibrating, terrifying bass. "Absolute, uncompromising Order. Imposed by force. I will show them the futility of their Quirks. I will hunt the villains who plunge this world into chaos, and I will shatter the heroes who enable them. I will teach them the true meaning of fear, and through fear, they will find peace."

 

Vader’s spectral form seemed to grow larger, a dark satisfaction radiating from the Sith Lord.

 

"Then your training in the shadows is complete. It is time to emerge from the abyss, Lord Vader. Show this pathetic world the power of the Dark Side."

 

Izuku turned toward the massive, open cavern leading to the surface. It was a long, winding ascent through the subterranean tunnels, leading out to the abandoned municipal beach.

 

He walked with slow, deliberate, heavy steps. The sound of his boots against the stone, accompanied by the mechanical, rhythmic Kooo-Pahhh, Kooo-Pahhh of his respirator, created a terrifying, impending march.

 

As he walked, he reached out with the Force. He felt the city of Musutafu above him. He felt the millions of lives—the fear of the civilians, the chaotic rage of the villains, the desperate, hollow determination of the heroes. It was a symphony of weakness.

 

He reached the exit of the cave. The moon was high, casting a pale, silver light over the polluted, trash-filled shores of Dagobah Beach. The rain had finally stopped, leaving a heavy, humid mist in the air.

 

Izuku stepped out onto the sand. The wind caught his heavy black cape, billowing it out behind him like the wings of a dark angel.

 

He looked at the city skyline in the distance. The neon lights flickered. Plumes of black smoke rose from the Hosu district miles away, painting the night sky with a dull, angry orange glow.

 

He unclipped his lightsaber. He didn't ignite it, simply holding the cold, black metal hilt in his gauntleted hand.

 

"I am here," Izuku whispered to the night sky, twisting the famous catchphrase of his former idol into a dark, terrifying promise.

 

He wasn't there to save them. He was there to rule them.

 

With a surge of dark energy, Izuku bent his knees and leaped. Propelled by the Force, he shot into the air, soaring hundreds of feet above the beach, a black silhouette cutting across the face of the moon, hurtling toward the burning city.

 

The Imperial March had begun.

 

 

 

Back at U.A. High, Katsuki Bakugo jolted awake in his dorm bed.

 

He sat up, gasping for air, his body slick with cold sweat. He looked around his dark room frantically. Nothing was out of place. The door was locked. The window was closed.

 

But his heart was hammering against his ribs like a trapped bird.

 

He rubbed his chest, a deep, inexplicable sense of dread settling over him. It wasn't the usual guilt or anger. This was something entirely different. It was a primal, instinctual terror, the kind an animal feels when a massive predator enters its territory.

 

The air in his room suddenly felt freezing cold.

 

Bakugo looked toward his window. He couldn't shake the feeling that something massive, something infinitely dark and impossibly powerful, had just opened its eyes in the night.

 

"What the hell..." Bakugo whispered to the empty room, his hands trembling slightly.

 

He didn't sleep for the rest of the night.

 

In the heart of Hosu City, the villain known as Muscular stood atop a crushed police cruiser, laughing maniacally as he flexed his massive, augmented muscle fibers. Pro heroes lay scattered around him, unconscious or bleeding out.

 

"Is this all you got?!" Muscular roared, his psychotic gaze sweeping over the terrified civilians cowering behind a barricade. "Where are the real heroes?! Bring me someone who can take a punch!"

 

The temperature in the city square plummeted.

 

A sudden, unnatural silence descended over the battlefield. The sirens seemed to mute. The crackling fires grew dim.

 

Then, a sound echoed from the mouth of the alleyway at the edge of the square.

 

Kooo-Pahhh.

Kooo-Pahhh.

 

Muscular stopped laughing. He turned his head, his single remaining eye narrowing at the shadows.

 

A figure stepped out of the darkness.

 

He was clad head to toe in black armor, a heavy cape dragging across the shattered asphalt. A terrifying, angular mask obscured his face, hiding everything but a pair of glowing, sulfurous yellow eyes that bore into Muscular’s soul.

 

The figure did not say a word. He simply raised his hand.

 

SNAP-HISS.

 

A three-foot blade of crackling, blood-red plasma erupted from his grip, illuminating the dark street in a demonic crimson glow.

 

Muscular sneered, his muscles expanding grotesquely. "A new hero? Or a new villain? Don't matter to me! I'll crush you just the same!"

 

Muscular launched himself off the police cruiser, hurtling through the air like a fleshy meteor, his massive fist pulled back to deliver a devastating, lethal blow.

 

Izuku Midoriya, the Sith Lord Vader, did not move. He did not flinch. He did not prepare to dodge.

 

He looked at the incoming mountain of muscle, felt the pathetic, biological limits of the villain's Quirk, and tapped into the limitless, cosmic hatred of the Dark Side.

 

He gripped his lightsaber with both hands and stepped forward into the crimson light.