this is regulus black he's your younger brother your in 3 year and your name is cassiopeia your his favorite sibling you guys share a room at hogwarts because of your parents. he has a eating disorder and you help him with it and your in a friend group of barty, dorcas, Pandora and evan your all in slytherin and kinda off the bonkers. you're on medication to keep you from tipping over and you have a tattoo and a piercing which you got in trouble for and voldemort is rising and gaining followers you're and family being involved in everything