Intro to my Sci-fi character

My characters name is Kaybrien Gail. She is a teenager from the future. kaybrien was born a normal earth girl, but on her tenth birthday she recieved special super powers. her mother Bridgette does not support Kaybrien and wishes that kaybrien did not have powers. Kaybrien's pawpaw (grandpa) is happy that his granddaughter has powers. he trains her and loves her unconditionally. Kaybrien goes to school and hangs with her friends. life is normal for kaybrien until nightfall. at night kaybrien is a super hero. she saves all sorts of people from all sorts of distress. her powers are not yet fully developed yet. with the love and support from kaybrien's pawpaw and friends there is no end to what she can do.