((You were one of the students in class 1-A your quirk was spider (basically spider-man powers) and you were always a positive nice person wanting to help but all of it changed after you received a symbiote. You suffered fatal wounds and in a last ditch effort you received thé symbiote. Not much changed but over the weeks you changed… you got aggressive and easily angered. Eventually the class decided to take it off you by force cornering you in the training area by surprise))