I post a theory a week ago and i say that Kirkland will die in this episode,i accuse Haffner  to be RJ but this episode i saw that RJ it's an organization and RJ it's probably the leader maybe the members of the organization don;t know who is Red John the real identity.I think that Haffner,Mc.Allister,Bertram and Smith are the members and one of them is RJ,i don';t think that Bret Stilles is a membre or he is RJ i think he will help Jane to catch RJ and because next episode it;s about Vizualize i think that will be very interesting.

I think Brett Patridge know about the organization(Kirkland told him maybe) that he say "tiger tiger" to Teresea to warn her,and that was kill by RJ because he know about the organization not because he was on Jane list.

And about the theory that Kirkland twin brother is RJ it's very interesting because we know that Lorelai Martins had a twin sister.

It's RJ it's not the leader of this organization if he is a seriall killer create be the Bertram,Haffner,Smith and Mc.Alister to take the blame for the kills if you know what i mean, it will be very dissapointed.