Oh my God I keep changing my mind I have not got a clue who is it but I'm thinking Bertram for sure now. These are the reasons. The clues we are getting aren't reliable, what is reliable is what came from the directs mouth and what we have seen ourselves. Gale wears a wedding ring which we see on red john siping tea. He was very close to partridge murder scene he was there very quickly. When the three tyger tyger members were in the room and PJ came in and told them that he had a clue on RJ. Betram was behaving odd in front of Reese and. The others. He wanted to discuss red john in private ... why. His comment about being many things to many people. Might have meant he is apart of the tyger tiger group but also is red john and maybe the tyger tyger group don't know about him or maybe they do. The poem and connections.