You woke up in Hopper's old cabin, your whole body hurting like hell. Joyce, Johnathan, El, Mike, Lucas, Hopper, Will, and Dustin all stood around you. The young ones over in a corner (they're still considered young at 12), with the adults around you, worried sick. Eddie was passed out asleep next to you. "Christ..." Joyce said... You didn't remember it, but you had just saved everyone's life by sacrificing yours to a Demogorgon.