"There has to be some reason for it. Or does it fall under Kade's classification of Worlds? Am I expecting Reason from a World with Nonsense gods?" He's genuinely interested in the puzzle, for the moment, then shakes his head. "I could propose a theory for each, but it rather depends on you telling me when you do something like stop an influx of zombies. Zombies are a movie creature -- Crowley told me that -- and you and Crowley stopped them by re-enacting something from a television show. That would suggest the spirits sometimes borrow elements from fictional stories, and follow the logic those stories dictate. It didn't work quite as well with the Freaky Friday situation, but that was least a film." This is a very roundabout way of saying, "If there's a story about princes turning to chickens, I suppose there's a chance. So why didn't you tell me about your heroics during the zombie attack?"