Anyone who thinks its Patrick would have to justify, first of all how he picked himself up off the ground when tied to the chair, why he would have had that stupid conversation with the guy he killed, how he can both be with harker and at cbi at the same time when she calls, why Lorelei didn't just kill him when she found out red John killed her sister, how Kristina fry was abducted while Jane was with people, how he could have a conversation via computer with rj while at cbi, again in the limo, and a whole lot more