Lily Yamamura

Kisanta's great-great-grandmother. She is a veteran Fuuma kunoichi living in Mount Ashigara. She can't stand Iga and Kouga ninjas and consider them enemies of the Fuuma.

In the anime, she would like to see Kisanta as the successor to the Fuuma ninjutsu style and is doing her best to convince him to leave Ninjutsu Academy and come back with her for that purpose.