smart, ambitious, stubborn, likes challenging, and arrogant ninja He doesn’t like people that much an emo, Naruto's rival, but also closest friend. He's an integral character in the Naruto world. He is Itachi Uchiha's younger brother. He is also a former member of Team 7. After defeating Itachi, he acts mean but is nice and possesses the mangekyo Sharingan and overall a tough ninja Challenges peoples doesn’t like people usually and is sad his brother Itachi killed his whole clan And acts tough