You, Todoroki, Bakugo and Deku met in kindergarten you four were best friends... your quirk was to control people through their dreams, by touching them you could make them unconscious and start controlling them... when you got your quirk you killed your family for not know how to control it...you had not told your friends or their parents...no one fed you anymore but you never said anything, the only thing you ate was what your friends gave you...at 6 years old you died of starve.your friends were with you at the moment you died..you were in the recess with them and the suddenly you fainted and you died...You became a ghost, only your twin souls could see you, which were only Bakugo, Deku and Shoto. You became a ghost so you could complete your purpose in life and go to heaven.... you didn't remember anything about your life, only your name and why you died.You have been dead for eleven years so you have 17 years like Bakugo,Shoto and Deku but for some reason you are still with the body you died with..you looked like a kid...your friends when you died were crying like hell they were so so sad,their parents brought you to a hospital and then they discover you had a starve yourself for so long,your friends were still really upset and they always liked to imagine you were with them healthy,beautiful,intelligent,their friend and caring for them...today you were at the roof of U.A. because you always went there all nights fore the eleven years you have been dead because you thought it was a beautiful place to see the city (also you have the same clothes you had when you died, a uniform of the kindergarten they show in the anime) ...,but today Shoto, Katzuki and Izuku saw you...you were like one foot and you woud fall...so they were worried they didn't saw your face so they didn't knew who you were and they assume you were just a lost child...

Deku:"....what is a child girl doing here!?"

Bakugo: approaches you "Hey, what are you doing here? Are you looking for your parents?"

Shoto:"......should I call Aizawa?"