Sasuke Uchiha in Harry Potter

Alibi

The five survivors thanked him as they ran.

Sasuke carefully observed the ten trolls while unsheathing the short sword on his back.

Sasuke: I need to kill them quickly without damaging their bodies too much; I need to preserve them. - He thought.

The trolls charged at the emo, swinging their clubs. Sasuke threw two small black spheres. They exploded, and the area was covered in smoke.

The trolls advanced slowly now, unable to see anything. As they moved forward, one troll collapsed to the ground. His throat had been cut. The troll tried to alert the others but couldn't speak before taking his final breath.

This repeated until the smoke cleared, leaving only five trolls alive.

Sasuke drove his sword into the ground and hurled several shuriken toward the trolls.

The trolls reacted differently. Two used their clubs to defend themselves, while the other three faced the attack head-on. Some shuriken ricocheted off, while others embedded in their faces, but had no effect.

They roared as if mocking his insignificant attack, but the shuriken lodged in their faces were connected by wires that extended back to Sasuke's hand.

Sasuke: Chidori.

The Chidori surged through the wires, striking the trolls' heads. They screamed in agony until they fell dead, smoke rising from their skulls.

The two remaining trolls ran away from Sasuke.

Sasuke glanced at the tanker truck in the direction the trolls were fleeing. He threw a lightning-coated shuriken.

Hearing the sound of birds, the trolls dove to the ground in fear but were confused when the attack never arrived.

The tanker, which had been carrying water, was split in two, and water began flooding the area. Sasuke started forming hand seals.

Sasuke: Water Prison Jutsu.

The water in the area gathered around the trolls, trapping them in a sphere. They thrashed violently, trying to escape as they drowned.

An hour later, Sasuke was collecting the trolls' bodies. He pulled a portal key from his pocket that he had bought from Burgin, the only way to transport the corpses.

The portal key was a chain. He attached it to the trolls' hands and disappeared along with the bodies.

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At the bounty hunters' guild, it was a day like any other. Some people were drinking, others checking the mission board, but everyone felt the tremor and heard the screams from outside the bar.

They rushed out to see what was happening and had various reactions. Some screamed, others stood agape in shock, and the rest fled, until the bar owner appeared.

Cole: THEY'RE DEAD, CALM DOWN! - He shouted, calming the crowd.

The wizards quieted down and looked more closely. On top of the bodies stood the guild's top hunter, wearing his usual strange attire and animal mask. He was known as Raven. The crowd had mixed reactions: admiration, envy, hatred, respect.

Some wizards glared at Raven with disdain, but they couldn't tell if he noticed due to the mask he always wore.

The guild leader approached.

Cole: Flawless as always.

Raven simply nodded and headed into the bar, followed by Cole. They walked to the counter, where Cole grabbed a sack.

Cole: Here's your reward for exterminating the trolls.

Raven took the sack and stowed it away.

Cole: Not going to count it? - He teased.

Raven: You know better than to try and cheat me.

The guild leader knew Raven was dangerous and a significant source of income for the guild, as 20% of the reward stayed with them.

Raven left the bar, walking through the alley. Wizards who saw him moved aside, aware of his reputation as a deadly hunter.

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Before leaving Knockturn Alley, Sasuke dispelled the jutsu unnoticed and changed clothes. He made his way to Gringotts Bank.

Upon entering, he approached a free counter.

Goblin: How may I assist you, Mr. Uchiha? - The goblin asked.

Sasuke: I'm here to make a deposit.

The goblin snapped his fingers, and another goblin appeared.

Bogrod: Please, follow me, Mr. Uchiha.

Sasuke: Lead the way, Mr. Bogrod.

Both got into a cart that sped through the tunnels at great speed.

Sasuke sat with his eyes closed as the cart spun, ascended, descended, and twisted in all directions until they reached their destination.

After stepping out of the cart and reaching the vault, Sasuke opened it and tossed the sack inside. The vault was filled with several bags, each larger than the last.

Bogrod eyed the bags greedily. He knew they contained Galleons, along with coins scattered across the floor.

Sasuke had become the favorite "Muggle-born" of most goblins, as he deposited money every day. They didn't know how he acquired so much gold, nor did they want to know.

Sometime later, Sasuke was sitting in a taxi on his way home, eyes closed, thinking about the money he had earned and how much he spent on the portal key he had to buy.

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The next day, he returned to the guild. He wanted to improve his abilities.

He wanted to learn Apparition, which would be useful for this kind of work, but after researching many books, he knew he didn't have the magical skill level required.

Another option was to learn the Flying Thunder God Jutsu, but to perform it, he needed to create a special seal that he couldn't remember. He'd need several attempts.

For now, he decided to be more discreet so that those who knew him wouldn't connect him with Raven and the Knockturn Alley murders.

He could no longer use Chidori since that jutsu was lethal, and as a Hogwarts student, he couldn't use it to kill. To avoid suspicion, he decided to switch to using Rasengan from now on.

He also thought about making pacts with magical creatures to utilize summoning jutsu.

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The Leaky Cauldron

A gathering spot for most wizards, also known as the only place that connects the Muggle world to the magical one.

Sasuke entered and walked up to the bar, where the owner and bartender, Tom, greeted him.

Sasuke ordered a drink, placing three Knuts on the table. Tom took the money and served him a glass of orange juice.

Everyone was chatting, laughing, and talking about Quidditch, but someone entered through the Diagon Alley entrance. The room fell silent and tense when they saw who had walked in. Some looked at him with envy, others with hatred.

The person who had entered was Raven, one of the best bounty hunters in Knockturn Alley. Sasuke finished his drink and stood up.

Raven and Sasuke briefly locked eyes before each went their separate ways—one toward the Muggle world, the other to Diagon Alley.