Hogwarts (pt1)

Y/n and your twin sister Renna are the only children of bellatrix lestrange you were never able to go to Hogwarts until you 3 year (golden trios 3 year aswell). Y/n have lived with your mother bellatrix but your sister renna lived with the weasleys. Y/n is very jumpy and on edge a lot due to living with your mother. Y/n finally gets to go to hogwarts and see your sister after a while (do not use the voice there is no set important voice)