Tokiko Mima

Mima Tokiko, commonly referred to as Key, is the granddaughter of Mima Murao and Mima Tomiko. She appears as a somewhat autistic child throughout the majority of the series. She is looking for 30, 000 friends to restore her humanity. ~!Key, like her mother and grandmother before her, exhibits strong supernatural powers. However, Dr. Mima used a gel, made from a person's life force, extracted from Key's mother to suppress her powers --and her humanity-- in order to keep her safe from Ajo. He encouraged Key to belie…