A: When the Rule “We’ve Already Got One!” is in play, The French Persons can be any other specific Creeper, even if it is one that someone else has in play. It’s like the joke in the movie: how silly it is for them to say that they’ve already got a Holy Grail? There’s supposed to only be one, right? So it makes sense that even if someone else has a Creeper, the French Persons can masquerade as that Creeper.