“I couldn't wait to get out of that fuckin' place.”
— Alvaro Sanchez
He is the primary focus of the quest The Green Mile, in which the Hero needs to release him from his cell at the request of Titus, because he was an old friend of his. His fate is ambiguous; when the prisoners began to turn against Titus, Mowen traded his boat to Alvaro in exchange for Alvaro telling him where to find the heroes.
He later survives the outbreak in the canteen as well as Brian did.