Shiro

Shiro is a small dog with small black eyes and a small black nose. He has a light brown upper body and tail while his under-side is white. He has a small, circular white spot above each eye and his eyes are outlined with a thin white colour.

As a pup, he was seen about to drown in a river until Naruto Uzumaki came to rescue him, with the assistance of his father Minato. Sometime after the incident, he became Sasuke and Itachi Uchiha's pet.