This article is about Mother Mallum's host. For Pete's helper, see Lucy (Party Room).
Lucy is an aged and ragged woman who is used as human host by Mother Mallum up until the Salt in the Wound quest. She is discarded when the group led by the player confronts her directly, and Mallum begins to use the Player's body as a host.
After Mallum is killed, the player may speak with her and she replies in a childlike manner, referring to her "daddy" (if player is male), or "mummy" (if player is female), and saying she had a nightmare but that she can't see because her eyes are still "sleepy". Lucy perishes shortly after the player either tells her the truth about what happened, or lies to her in a comforting manner and tells her it was all a dream. Eva comes to the conclusion that Lucy was taken by Mallum when she was only a child. Lucy has spent decades in a semi-conscious, nightmare-like state from which she couldn't awake.