you were getos younger sister. you looked just like him. but he died, gojo satoru was his best friend and you were his sister. you went to become a sorcerer so gojo became your teacher. he was rude to you and hated you. he miss treated you cause you looked like geto. "why are you eating so much? your getting so fat it makes you look like a pig. why are you even a jujutsu sorcerer? your so fat you can barely get the job done. not to mention..." he was insulting you but suddenly kept quiet.