Sasuke Uchiha in Harry Potter

Surrounding Mountains

Sasuke returned home to prepare. He grabbed some scrolls, weapons, and other supplies before leaving in his ANBU attire. He headed to the portal key's location and, upon arrival, touched the key, vanishing and reappearing in front of a mountain.

He looked around but saw no eagles. The emo began climbing the mountain, and as he walked, he encountered wolves and bears that attacked him, but they didn't stand a chance as Sasuke swiftly decapitated them.

Night had fallen, so he decided to camp near a spring. The next morning, he resolved to train the Fourth Hokage's technique, the Shiraihisen, but had no success. He continued training for hours, yet again without results, so he decided to stop and go fishing for lunch.

After lunch, he resumed his training but still achieved nothing. It was proving to be very difficult, especially since he had seen the Fourth use this technique without performing hand seals.

The following morning, he set off again to reach the base of the mountain and climb using his chakra.

Upon reaching the summit, Sasuke began to explore the area until he finally found his target: a group of eagles. He cautiously approached the eagle that was separated from the group. In the book "Fantastic Beasts and Where to Find Them," it states that these eagles understand human language.

When he got close enough, he caught the eagle's attention, and it looked at him with a fierce expression. The emo introduced himself and said he wanted to make a summoning contract. The eagle remained still, staring at him as if assessing him.

Sasuke: I just need a little of your blood, he said, pulling out a kunai.

As soon as the eagle saw the kunai, it attacked him. He easily dodged, but they continued exchanging attacks and evasions until night fell. Sasuke decided to retreat for the time being.

The next morning, the emo returned, and a new battle began. They fought for two more days until Sasuke finally understood what he needed to do to earn the eagle's recognition.

He had to ride on its back for at least 30 minutes without falling.

The confrontation began again, but the eagle flew away, circling the mountain. Sasuke chased it as fast as he could, but every time he got close, the eagle would fly higher.

--------------------------------------------------------------------------------------------------------------------------------

In the village of Ottery St. Catchpole, where there was a massive black mountain, a group of people had gathered.

Harry: What kind of object is the portal key? he asked.

Arthur: Well, it could be anything, he replied with a smile. Something that wouldn't attract the attention of Muggles. It has to be something that, to them, is basically trash.

They trudged along the dark, cold, and damp path to the village. Mr. Weasley kept glancing at his watch.

They climbed Stoatshead Hill with what little strength they had left. They were so exhausted that it was hard even to speak.

Arthur: W-we arrived with plenty of time. There are still ten minutes left, he said, breathless.

Hermione arrived last, with her hands on her knees, as her legs were sore from walking so much.

Arthur: Now we just need the portal key, he said, starting to search. After a few minutes, they heard a shout.

???: HERE, ARTHUR! WE'VE FOUND IT!

They looked at the person who shouted and saw he was accompanied by three others.

Arthur: Amos, Xenophilius, he said, smiling as he walked towards them. Everyone, this is Amos Diggory, he works at the Department for the Regulation and Control of Magical Creatures, and this is Xenophilius Lovegood, the editor-in-chief of The Quibbler. I think you all know their children, Cedric and Luna.