Lilly Joseph, daughter of the infamous Tyler Joseph, is not living the average life of a 13-year old girl. Her father is the head of a violent gang called Heathens, whose business revolves around smuggling drugs and stolen goods. His posse includes his next-in-command, Josh Dun, and security guards whose main job is to protect Lilly. Up until now that hasn't been an impossible task - their reputation runs miles ahead, and everybody knows not to mess with them. Until, one day, somebody does.