Uchiha Sasuke

Sasuke Uchiha is one of the main characters of the Naruto series. He was a genin-level shinobi of Konoha village belong to Team 7, but later defected from the village becoming a missing-nin, an affiliate of Akatsuki and is now considered an international criminal. He is also one of the two remaining living Uchiha.

Gara

Gaara is a ninja affiliated with Sand village, and is the son of sand village leader, the Fourth Kazekage. As a fetus, his father attempted to turn him into a human weapon by placing a tailed beast into him, and he was ostracized by the villagers of his own land. As a result, he develops into a ruthless killer, slaying others without remorse, and treating his siblings Kankuro and Temari with contempt. His battle with Naruto during the series changes this outlook, and he begins to aid others in order to emulate Naruto. In Part II of the series, he becomes Sand village Fifth Kazekage.