Dan Katō

is a minor character in the anime and manga series Naruto.

History
Dan grew up in Konoha with his younger sister, often picking her up from the Ninja Academy himself. Dan had graduated the Ninja Academy at the age of 10. Because of the death of his younger sister his dream was to become Hokage and he had risen up to the rank of Chunin.Dan then became obsessed with Tsunade and then they became best friends.Because of how much Tsunade loved him,she gave Dan her necklace from her grandfather that Nawaki gave her.