Port-a-potty company employee and arsonist-for-hire. Initially takes pity on Henry and offers him shelter, eventually becoming his willing murder accomplice before being psychologically overwhelmed and killed.
Married couple who provide shelter to Henry and operate an illegal arson business.
Uncle and niece relationship; Kai is protective but ultimately fails to shield her from Henry.
Partners in crime who collaborate on arson and serial murders, though the dynamic becomes toxic.
Employer-employee relationship centered on illegal insurance fraud and arson operations.