Harry stood on the balcony of Avengers Tower, staring at the skyline of New York. The city pulsed with life, an ocean of movement and energy stretching as far as he could see. But beneath it all, something stirred.

Something dark.

He could feel it.

Magic, powerful and foreign, whispered along the edges of his awareness. It wasn't like the wild magic of Hogwarts or the ancient wards of Grimmauld Place. It was different. Darker. It carried the scent of something unfinished.

Something coming.

Behind him, the glass doors slid open with a quiet hiss.

"So, you gonna keep brooding out here all night, or are you actually gonna get some sleep?"

Harry didn't turn. "Not tired."

Tony sighed, stepping up beside him. "Yeah, I know that move. That's the 'I'm carrying the weight of the world and won't let anyone help' look. Trust me, I've mastered it."

Harry glanced at him. "And how's that working out for you?"

Tony smirked. "Oh, terribly. But at least I look cool doing it."

Harry snorted, shaking his head. The moment of humor was brief, though. The feeling in his chest wouldn't go away.

Tony noticed. His voice lost its usual lightness. "Talk to me, kid. What's wrong?"

Harry exhaled slowly. "Something's coming, Tony. I don't know what, but I can feel it. The same way I used to feel Voldemort in my nightmares before he attacked." His glowing green eyes narrowed. "And it's coming for me."

Tony was silent for a moment, taking that in. Then he nodded, his expression unreadable. "Alright. Then we get ready."

Harry frowned. "Just like that?"

Tony shrugged. "What, you expect me to tell you you're overreacting? Kid, I trust you. You say something's coming? Then something's coming." He smirked. "Besides, you are my son. That means trouble follows you whether you want it to or not."

Harry huffed. "Great. So it's genetic."

"Unfortunately."

A comfortable silence settled between them. The city stretched out before them, and for a brief moment, the weight on Harry's shoulders felt just a little lighter.

Then the alarms blared.

INTRUDER ALERT.

Tony tensed. "Well. That didn't take long."

Harry's magic flared. He could already feel it—something wrong was inside the tower. And it wasn't alone.

He turned to Tony, his glowing eyes sharper than ever. "Let's go find out who's stupid enough to attack us."

Tony grinned. "Now that's the Stark attitude."

The common room of Avengers Tower was in chaos. Steve, Natasha, and Clint were already there, weapons drawn and ready. Bruce stood off to the side, breathing heavily, keeping himself calm.

And in the middle of the room stood a man.

Dressed in dark robes, his hood obscuring part of his face, he looked like something straight out of a Death Eater's nightmare. He wasn't alone—two others flanked him, their wands raised.

The lead intruder smirked. "Potter. Or should I say… Stark?"

Harry didn't react. He simply stepped forward, his magic curling around him like a storm. The air hummed with energy, the temperature in the room dropping.

"I don't know who you are," Harry said, his voice calm, controlled. "But you've made a mistake coming here."

The intruder chuckled. "You think so? We've been watching you, Potter. Watching as you abandon your place in our world. Playing hero with Muggles." He sneered. "You don't belong here. You belong with us."

Harry tilted his head, his glowing emerald eyes unreadable. "And who, exactly, is 'us'?"

The man smiled, dark and slow. "The True Order."

Natasha narrowed her eyes. "I don't like that name."

Tony crossed his arms. "Yeah, sounds like a discount knockoff of a real villain group."

The man ignored them, his focus solely on Harry. "You are more than you realize, Potter. More than a mere wizard. You wield a power beyond what even the Dark Lord could comprehend." He extended a hand. "Join us. Take your rightful place. Rule."

Harry exhaled through his nose. "No."

The man's eyes narrowed. "No?"

Harry's voice was sharp as steel. "No."

The moment stretched, tension thick in the air.

Then the lead intruder moved. Fast. His wand flicked up, and a bolt of dark energy shot toward Harry.

Harry didn't flinch.

He caught it.

With a flick of his wrist, the magic froze mid-air, crackling and shifting like a trapped serpent. The Death Eaters—or whatever they called themselves—stared in shock.

Harry's lips curled slightly. "Pathetic."

Then he crushed the spell with his bare hand. The energy imploded, shattering like fragile glass, dissolving into nothing.

The lead intruder stumbled back. "That's… impossible."

Harry took a step forward. His magic flared, the air warping around him. The green glow in his eyes burned, casting eerie shadows across his face. "You came here thinking I was one of you," he said softly.

The True Order agents took another step back.

Harry's voice dropped lower, his magic surging. "But I am not your savior. I am not your weapon."

The room shook. The lights flickered. Every inch of the tower felt the weight of his magic pressing down.

The lead intruder looked around wildly. "You don't understand—"

Harry flicked his fingers.

And the man screamed.

He was lifted into the air, his entire body locked in place by invisible force. Magic wrapped around him, squeezing, until his breath came in ragged gasps.

Harry stepped closer, voice deathly calm. "Tell your people that if they ever come near me again… near this tower… near my family—" His eyes burned brighter. "I will end them."

The man gasped, fear overtaking him completely.

"Do you understand?" Harry asked.

The intruder nodded frantically. "Y-yes!"

Harry held him there for a moment longer, letting the terror sink in. Then, with a sharp gesture, he flung the man across the room. He crashed into the wall and collapsed, unconscious.

The other two agents turned to run.

Natasha shot one in the leg.

Clint pinned the other with an arrow.

Steve crossed his arms. "So. That happened."

Tony let out a slow whistle. "Damn, kid. That was terrifying. I'm so proud."

Harry barely heard him. His magic was still humming, still on edge.

This wasn't over.

The True Order wasn't going to stop.

But neither was he.

His enemies had no idea what they had unleashed.

The boy who lived was dead.

In his place stood something greater.

Something unstoppable.

Harry Stark.