Iruka Umino

A Chunin from Konohagakure, Iruka Umino is an instructor at the Konoha ninja academy, and in the beginning was Naruto's sensei. He and Naruto have a special bond, as he was the first person to show any kindness and respect, and cares for Naruto. His parents were killed by the Nine-tailed fox that was sealed inside Naruto, but he does not blame Naruto for their death, and views Naruto and the Fox inside him a seperate entities.