Nixon is the sister of big time sensation Pete Wentz from Fall Out Boy. She left at 16 and moved to Florida to become a model. Nixon is a bit of a rough, badass kind of girl. She gets into some trouble and loses her job and her fame. She's forced to move in with her brother and his bandmates. Nixon becomes Fall Out Boy's merch girl, although her and the lead singer hate each other. But little does she know Patrick actually loves her. Nixon thinks she find herself falling in love with him too.