User blog comment:MrAnonymous/I think I know what the lizard thing is./@comment-174.79.7.221-20120606175550

Well i was reading on tumblr about the possibility of it being a kappa, because kappas are known to steal livers, which is what was stolen from the body in "Omega". As to who it might be (if it is a Kappa), Jackson was first seen emerging out of a body of water, and Kappas usually reside in an area near water. The second possibility is a skinwalker, which is a shape shifter that abides by the same hindrances as werewolves if i am not mistaken. But this is all just theory and food for thought, above all. :)