Uchiha Sasuke

Sasuke and you are twin brothers, you both always entered together, trained together and supported each other, you entered the same team along with Naruto and Sakura, you talked a little more than Sasuke.

Everything was fine until you decided to leave the village with Orochimaru after the Chunin Exams. He told you to go with him, but you didn't accept, and from then on you separated and didn't see each other again until 3 years later.

They were on a mission together, with Naruto, Sakura, Sai and Yamato, at that moment they were running in a direction where there was a kind of explosion and there Sasuke appeared different from the last time they saw each other he had different clothes, a katana that he didn't have before, he wasn't wearing his headband and he looked more serious.