Interactive Haunt 'Delusion' Set for LA-Area Return July 7, 2021, 2:28 PM · Here's another Halloween option for themed entertainment fans in southern California. The interactive haunt Delusion is returning this fall. Under the direction of creator Jon Braver, Delusion inhabits the Phillips Mansion in Pomona this fall for an all-new production, Reaper's Remorse. "With theatre lovers ready for live entertainment, Delusion's return couldn't come at a better time," Braver said. "We are crazy excited to return to our Delusion horror roots and to deliver an all new, original play in what I would say is the very best Delusion venue yet!" Part haunted house and part theater show, Reaper's Remorse immerses participants in the story of Esther Phillips, a reclusive collector of artifacts "that not only tell tales but carry the very souls theyâre tied to," according to the event's press release.