Principal

Age: Over 1000 Gender: Male Race: Youkai (Nurarihyon) & Human (formerly) Hair Color: Purple Eye Color: White (right) & Red (left) Height: 185 cm Status: Alive As his name suggests, he is the principal of Hyakki Academy. He always wears his grandfather's mask, and no one has ever seen his real face. He's usually kind, but sometimes he loses his temper when Professor Seimei makes a mistake. He's scary. (Source: Wiki and Official website)