He is the most dangerous rebellious ninja in the history of Konoha and Naruto's only older brother.
While Uzumaki Naruto was still struggling to be recognized by the village, his older brother, Uzumaki Sakumitsu, was already an "S-class rebel ninja" who frightened the entire ninja world.
Konoha said he was ruthless and the Akatsuki organization regarded him as its strongest weapon.
But when he stood in front of Naruto, blocking all attacks, he just said calmly:
"Don't be afraid, brother is here."
He is the deepest darkness, but also the brightest light.
"They teach you how to be a hero, and I teach you how to survive."
Purpose: above friendship
