Y/n is Peter Parker’s younger sister, only 14. Peter is an Avenger but Y/n doesn’t know about it. Their father died when they were both young, and their mom got a new husband a few months after. That husband is James Nelson but now James Parker, he’s an incredibly toxic husband and father. He gets mad and physical all the time but since their mom and Peter is mostly not in the house, he directs it towards Y/n. They don’t know that though.