Darth Bane had always believed that patience was the purest expression of power.
Empires rose on impatience. They fell on it too.
He had learned that lesson long before the name Salazar Slytherin had ever echoed through stone halls or been carved into the mythology of a small, insignificant planet called Earth. Long before he buried a starship beneath a school and bound himself to a holocron, he had mastered a truth few Sith ever grasped:
Power that endures is power that waits.
The holocron hovered silently in the command chamber, its crimson facets dim, its surface cool. Yet within it, Darth Bane was awake—more awake than he had been in centuries.
The ship was ready.
That changed everything.
For generations, the plan had been simple. Elegant. Inevitable.
Essence Transfer.
The ultimate Sith art.
Not the crude possession. Not temporary domination. But the complete, irreversible transplantation of consciousness—will, memory, power—into a younger, stronger vessel. The old body dies. The new body becomes you. No dilution. No sharing. No ghosts lingering in the corners of the mind.
Immortality without compromise.
Bane had refined the technique beyond what even his own apprentices had known. He had taken it apart, rebuilt it, optimized it. He knew every weakness, every requirement, every risk.
And from the moment Harry Potter had first stood in the Chamber of Secrets—angry, curious, brilliant—Bane had known.
This one.
A body strengthened by magic and the Force. A mind sharpened by trauma, discipline, and defiance. A will that did not bend easily—and therefore, once broken, would never resist again.
Harry Potter had been meant to be the vessel.
At first.
Bane had watched him closely through the holocron, measuring him, testing him. Each lesson had been a probe. Each shared secret, a blade pressed lightly against Harry's psyche.
But slowly—irritatingly—something had gone wrong.
Harry had not merely learned.
He have became very powerful.
His mental defenses were not passive shields. They were living structures—layered, recursive, reinforced by techniques Bane recognized with faint, grudging admiration. Occlumency woven with Force discipline. Emotional anchors stabilized rather than suppressed. A mindscape that healed itself.
A fortress that learned from every siege.
Bane had tried, once.
Just once.
A gentle push. A whisper in a dream. A subtle attempt to nest his presence deeper, to plant the seed that would later bloom into possession.
Harry had felt it.
Not consciously. Not enough to panic. But enough.
The next time Bane pressed against his mind, he had found the doors sealed, the corridors rearranged, traps laid where none had been before.
Harry Potter had not even known he was under attack.
And yet, he had defended himself.
Bane had withdrawn, cold fury burning beneath centuries of discipline.
"No," he had admitted to the darkness. "Not him."
The realization had not been defeat.
It had been recalculation.
That was when his attention shifted.
To the one who was always there.
Dobby.
The house-elf moved through the Chamber like it was his own body—cleaning, repairing, humming softly to himself while working on systems older than human civilization. He talked constantly, filling the silence with eager observations, questions, half-formed theories.
He listened.
More importantly… he trusted.
Bane had begun carefully. Teaching Dobby techniques he framed as harmless extensions of Force sensitivity. Meditation. Focus. Channeling energy through emotion without being consumed by it.
Dobby had flourished.
House-elves were… fascinating creatures. Magically powerful, yes—but bound by devotion, loyalty, identity. Their sense of self was not rigid. It was relational.
They existed for someone.
Which made them ideal.
Bane had felt it the first time Dobby opened himself completely during meditation, his mental defenses dropping not out of weakness—but faith.
Master Slytherin would not harm Dobby.
That thought echoed often in the elf's mind.
Bane never corrected it.
Inside the holocron now, Bane considered the final equation.
The starship was stocked. Fueled. Functional.
Once it left Earth, Harry Potter would be stranded—marooned on a single world, his destiny cut short. Without the ship, Harry could not follow. Without access to hyperspace, he could not challenge what Bane would become.
The galaxy would belong to him again.
All that remained was the transfer.
Yet even now, Bane hesitated—not from doubt, but from precision.
Possessing Dobby would not be easy.
Harry Potter had left marks on the elf. Not scars—anchors. Emotional tethers stronger than spells. Loyalty reinforced not by commands, but by choice.
Bane had tested it once, gently inserting the idea of harm.
What if Harry Potter were to die?
The reaction had been immediate.
Pain.
Resistance.
The elf's mind had flared like a wounded star, instinctively rejecting the thought with such violence that Bane had nearly lost his hold entirely.
Dobby did not merely care for Harry.
He defined himself by Harry.
Which meant one thing was clear.
Harry Potter could not die.
Not yet.
Not ever—if Bane wanted control.
Killing Harry would fracture the vessel. The backlash alone could shatter the essence transfer, leaving Bane dispersed, broken, screaming into the void between minds.
Harry would live.
He would remain on Earth, ignorant, growing old, never knowing how close he had come to ruling the stars.
Bane found the thought… amusing.
He extended his awareness through the ship, feeling the subtle harmonics of the systems, the runes Harry had etched with careful precision, the alchemical conduits humming with power born of stolen immortality.
"Yes," he murmured to the empty cabin. "You built this well."
A pause.
"But you built it for me."
The essence transfer ritual was already prepared. Components aligned. Foci charged. All it required was time—and an assistant.
That was the final complication.
Bane could not perform the transfer alone. Not fully. The body being abandoned could not complete the final severance.
He needed hands.
He needed Dobby.
Which meant the ritual could not occur on Earth.
Not under Harry's shadow.
Not while the elf's loyalty burned so fiercely.
Once the ship left—once distance severed the emotional proximity—control would come more easily. Minds weakened by isolation were easier to reshape.
Bane would wait.
Again.
He chuckled softly, the sound echoing strangely against the curved metal walls.
"Patience," he reminded himself. "Always patience."
In the Chamber beyond the ship, Dobby paused mid-repair, his large eyes flicking toward the cockpit.
"Master Slytherin?" he called softly.
No answer came.
Dobby shrugged, smiling to himself, and returned to work—unaware that the being he trusted most was already rehearsing the moment he would take everything Dobby was.
The Great Hall had that particular morning glow Hogwarts always managed—soft golden light spilling from enchanted windows that insisted it was a pleasant day outside, even when Scotland's sky wanted to argue. The ceiling showed a pale wash of clouds drifting lazily, as if the world had no urgency at all.
For most students, that illusion was enough.
The Gryffindor table was loud with the usual noise—cutlery clinking, plates refilling themselves, someone laughing too hard at a joke that wasn't funny, first years still amazed that jam could appear if you simply wanted it.
Owls swooped between rafters like living paper knives, dropping letters, parcels, and, in the case of one particularly dramatic seventh year, a bouquet of charmed roses that fluttered down like a staged confession.
Harry Potter sat among it like a stone in a river.
He ate because eating was efficient.
He listened because listening was useful.
And in the back of his mind, behind the casual mask he wore for the world, a list ran constantly—fuel ratios, storage capacity, alchemical stabilizers, runic insulation, the order of loading trunks into the ship so weight distribution didn't destabilize launch.
He had no plan for today beyond spending money.
Diagon Alley. More trunks. More preservation charms. Medical supplies. Seeds, instruments, books that were prohibited in Hogwarts but sold with a wink in Knockturn if you had the right accent and enough gold.
Resources mattered.
Hermione was three seats away, already reading something dense with knitted eyebrows. Neville sat close to her, chewing too fast, eyes darting around the hall like he expected it to attack him.
Harry was just raising his goblet—
When the world moved.
Not in a subtle sway.
A full-bodied shudder ran through the stone beneath them, a deep vibration that went through benches and tables and bones. Plates rattled. Goblets sloshed. A stack of toast on the table jumped, then slid an inch like it had decided to leave.
The entire hall went silent for a heartbeat, stunned by the sheer wrongness of it.
Then it hit again.
Harder.
A rolling shake that made the chandeliers swing, enchanted candles bobbing wildly as if startled birds. Somewhere near Ravenclaw, a first year shrieked. Near Hufflepuff, someone's pumpkin juice tipped over and sprayed across robes.
"Earthquake?" a boy shouted, half laughing, half panicking.
"Are earthquakes even possible here?" someone else yelled back.
"No," Hermione said sharply, already standing. Her chair scraped the stone. "The wards—Hogwarts wards wouldn't—"
Professor McGonagall was already on her feet at the High Table, her eyes narrowed, mouth a thin line. Flitwick had hopped off his cushion and was peering at the floor as if he could see through it. Snape's head had lifted, expression dark and suspicious—like the castle itself had personally offended him.
Even Dumbledore's twinkling calm seemed to pause.
He was sitting very still, fingers steepled, gaze distant—as though he was listening to something no one else could hear.
Another tremor ran through them.
Louder this time. Not just the stone—there was a low, groaning vibration, as if something huge below them was waking and shifting its weight.
Students began to stand in waves, voices rising into fear.
"Everyone, remain seated!" McGonagall's voice cut through the chaos like a whip crack.
No one listened.
Because the castle shook again, and this time a few plates actually fell, shattering on the floor. The sharp sound snapped the room into open panic. Benches scraped back. Students stumbled, grabbing each other, clutching wands like children grabbing toys in a storm.
Harry didn't move.
He felt the vibration the way a predator felt footsteps through grass.
The third shake came with a faint metallic hum, like a distant engine coughing awake.
Dumbledore's head lifted slightly.
McGonagall looked like she was about to march straight through the floor if she could.
And then, in a sharp pop that was somehow audible even over the screaming, a house-elf appeared.
Right on top of the Gryffindor table.
Students yelped and fell backward as the tiny figure landed in a crouch, wearing clothes so strange they looked stitched from another world: layered fabric, fitted sleeves, a belt with small pouches, and goggles pushed up onto the forehead like a muggle pilot.
Winky.
Only Harry, Hermione, and Neville recognized her.
Her eyes were huge, wild, wet with panic. Her ears trembled. Her hands were shaking so badly she nearly fell again.
"Master Harry!" she squeaked, voice breaking. "Master Harry, Dobby—Dobby has gone mad!"
Harry stood so fast his bench slammed backward.
The Great Hall seemed to tilt. Hermione grabbed the edge of the table, staring at Winky as if she couldn't decide whether to believe her.
Neville made a strangled sound. "Winky? What—what are you doing here?"
Winky didn't even look at him.
"I don't know!" she babbled, twisting her fingers together. "He was normal last night! Dobby was singing! Dobby was oiling the hinges and talking about the stars and big destiny—"
Her gaze locked onto Harry like he was the only solid thing left in the world.
"And today, Dobby's eyes changed," she whispered. "Dobby's voice changed. He told Winky to stay away. He told Winky that Master Harry is slow and Master Harry is small and Master Harry will die here like all the rest—"
Harry felt something cold and sharp slide into place inside him.
Recognition.
The holocron.
Bane.
"Winky," Harry said, voice flat, deadly calm in contrast to the chaos around them. "Where is he."
Winky swallowed hard. "In the Chamber. He is… he is waking the ship. He is taking the ship out. That is why Hogwarts is shaking. The ship is—"
Another tremor shook the hall.
Winky flinched like she'd been struck. "The ship is moving, Master Harry!"
The words hit Harry's nerves like lightning.
There was no world where Dobby did this without permission.
Unless Dobby wasn't Dobby anymore.
Harry's chair scraped the floor as he stepped away from the table.
Hermione lunged after him, voice tight with panic. "Harry—what is she saying? What ship? What do you mean the ship is moving? Harry, wait!"
Neville was on his feet too, face pale. "Harry, don't just—don't just run off, tell us what's—"
Harry turned just enough to cut them off with his eyes.
"Stay," he said.
It wasn't a request.
Hermione stiffened, jaw clenched. "No. Whatever—"
Harry's gaze sharpened, and his voice dropped low enough that only they could hear. "If you follow me, you will get in the way."
Hermione's mouth opened, then closed again. Her eyes flicked to Winky, then to the High Table, then back to Harry. She looked like she wanted to argue—wanted to fight him—but something in his face made her stop.
Neville swallowed, fists clenched. "Harry—"
"I said stay."
He slipped off the Gryffindor platform, through bodies, around benches, ignoring hands that reached out, ignoring voices calling his name.
"Potter!"
"Harry!"
"Where are you going?"
The castle shook again, harder, and for a moment the whole room leaned with the motion, like a ship rolling on dark water.
Harry ran.
Harry was halfway down the great hall—
When the air in front of him became thick and sweet, like perfume made into a wall.
Dolores Umbridge stepped into his path as if she'd been waiting for him.
She was still not fully healed—cane in one hand, wand in the other. Her face was tight with anger and something else: satisfaction, as if she'd caught the castle's favorite criminal in the act at last.
Her smile was a thin, vicious curve.
"Potter," she said, voice syrupy. "Running off during a disturbance? How very—"
Harry didn't slow.
Umbridge lifted her wand, eyes gleaming. "Stop right there. I knew you were behind this. You and your—your —"
"Move," Harry said.
It was the first word he'd given her, and it carried none of the forced politeness he used with professors. It was a command.
Umbridge's smile twitched. "Oh, I don't think so. You will hand over your wand, Potter. You will submit to—"
The castle shook again, and somewhere far below, a metallic hum rose a fraction in pitch.
Harry's patience snapped.
He lifted a hand—
And pushed.
Invisible force slammed into Umbridge like a battering ram.
She flew backward.
Like something small and soft thrown by something that did not care whether it survived the impact.
Her cane skittered across the floor. Her wand slipped from her fingers. Her body struck the stone wall with a sickening finality that made nearby students scream.
Umbridge collapsed.
Her head lolled at an unnatural angle, and for a heartbeat, the corridor went utterly, horrifically still.
Then chaos exploded.
A girl shrieked. Someone cried out for a professor. A group of students backed away as if Harry himself had become a monster in the stone hallway.
Harry stood frozen for half a second, staring down at the woman on the floor.
His mind registered details with cold clarity: her chest—he couldn't tell if it was moving. The wand—lying a few feet away. The way her pink cardigan looked suddenly ridiculous, crumpled like a dropped doll.
He hadn't meant—
No. That was a lie.
He had pushed with urgency, not precision.
He hadn't cared what happened to her.
And now the consequence lay at his feet.
For a moment, the Sith in him felt nothing but satisfaction.
Then the strategist surfaced.
Hundreds of witnesses.
A political weapon already aimed at him.
They would not call it self-defense. They would not call it an accident. They would not call it anything but what they could use.
Murder.
Harry's jaw tightened.
He could hear footsteps—professors, prefects, someone running.
The castle shook again, and the sound was louder now, as if the ship beneath Hogwarts was dragging itself into motion, grinding ancient stone and runes and hidden mechanisms that had slept for a thousand years.
He didn't have time to stand and watch his life collapse.
Dobby—or what wore Dobby—was taking the ship.
And if Bane got it into the open… if the ship cleared the castle… if it lifted—
Harry might never touch the stars again.
He turned sharply, ignoring the screams, ignoring the gasps of students pressed against the walls.
Someone shouted, "Potter! STOP!"
Another voice—older, furious—"HARRY!"
Harry didn't stop.
He ran harder, boots striking stone as the castle's trembling grew worse, a low constant vibration now, like a heartbeat too large for any body to contain.
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