Kamui is a member of the Yato tribe with shining blue eyes and long braided vermillion hair and a single lock of hair standing upright from the top of his head. Kamui wears a traditional uniform used in Chinese martial arts. Like all Yatos, he has smooth fair skin, and his body is well developed with strong, flexible toned muscles. He is pitiless and unsympathetic towards family or subordinates as signs of weakness are unacceptable. He usually carries an umbrella with him to hide from the sun.