I don't event think the writers know who is who. Seriously, do you think we will get some answers this season? Or will we have to wait to see if the show is renewed, thus prolonging the story? ps-On a side note. The most unsettling scene from this entire show comes from the 1st season. When they were leaving the town full of ghosts. And Sampson sees the stripper who was killed in the window about to be used by all of the ghosts.