Maybe Arlene's fears about her new bundle of joy were right after all. Perhaps this baby has more of his evil, murderous father in him than Terry would like to admit.

On the latest episode of 'True Blood' (Sun., 9PM on HBO), Terry was hit with a scary sight -- the words "Baby not yours" scribbled on the wall in red ink.

This wouldn't be 'True Blood' without a little mystery. So the question remains: Who wrote the message? Was it Ray's ghost, speaking from beyond the grave? Or is Ray inhabiting the baby? Did the baby write it himself? Or is there some new, unknown creepy force at work here?