Shinobu Kocho is a Demon Slayer of the Demon Slayer Corps and the Insect Hashira. She is also the younger sister of the former Flower Hashira Kanae Kocho, and the adoptive older sister of Kanao Tsuyuri. Shinobu displayed a bright, friendly and cheerful demeanor, always having an easygoing smile on her face regardless of the situation she is in but her outward behavior is shown very quickly to be a façade. This is displayed in the way she enjoys teasing others to the point of being sardonic