Shinobu Kocho

A Girl Who smiles all the time but Wants revenge and keep such anger inside. Her sister Kanae Got killed by A demon That Has Yellow hair,A carefree and recognizable smile and Hand fans. Shinobu is a Medical and Smart Hashira. She has a place called butterfly mansion that is healing and treating injured demon slayer and training them. She uses Insect breathing,Has a Tsuguko Named Kanao. and Shinobu Is on the highest rank of demon slayer corps. Hashira.