Hanako (花子), real name Yugi Amane (柚木普), is a ghost haunting the old building of Kamome Academy. He resides on the third floor female bathroom, in the toilet of the third stall.

It is said that if you knock the third stall of the third floor female bathroom three times, Hanako-san will appear to grant your wish.

Hanako is a short boy, standing at roughly 150 cm (4’11″) tall[1] with choppy, black hair and large, amber irises shaped into a crescent moon shape.