Will Byers wasn't the only one in the Upside Down. Katherine "Kitty" Lance was with him. Follow their story as they fight to survive and reunite with their friends and family, and in the aftermath as Kitty comes to find herself with a horde of adopted children and enough trauma to last a lifetime. AN: I don't own Stranger Things just Kitty and her storyline. Should be obvious from the title but there's heavy cursing. Should update every Saturday. Chapter titles are based on the title of the episode the events of the chapter parallel.