Guessed it was Piper as soon as she told her dead dad story, but I was really was the mom (Maggie). I would have totally gone with her being the original killer and that Emma becoming one of the popular kids set her off again.
Guessed it was Piper as soon as she told her dead dad story, but I was really was the mom (Maggie). I would have totally gone with her being the original killer and that Emma becoming one of the popular kids set her off again.