Allan Winter is the father of the late Johnny Winter and the abusive husband of Lauren Winter. He makes no appearances througout the game.

When Scott Shelby interviews Lauren about Johnny's murder by the Origami Killer, Lauren states that Allan left without a word, promptly after Johnny's disappearance also describing him as " a loser without a job that liked to beat me after a few drinks". She also states that he had received a mysterious letter, likely the Church Letter, and left in hopes of saving his own son. As Johnny was drowned, it is likely Allan either failed the trials or died during them. His body was never found, however.