First thing we know. Whoever Red John is, was there in the house of PIGEONS with Lisbon in S06E01, as he had to have painted the face on Lisbon. Partridge was there. We do not see him die, and we do not see anyone else in the room. Could it be that Partridge fakes his death so that Lisbon wouldn't suspect him when she wakes up (his plan all along).
http://www.youtube.com/watch?v=w4mhDdZPD-o

Second thing we know. Red John was part of the Blake Association (BA), he would have had the tatoo on his arm. Brett Partridges upper arm in the Cremation room was cut out. A bit suspicious? If it was a body substitute, BA wouldn't want the substitute to be identifiable from Partridges own body. Also, the act of cremation itself is a bit suspicious, why would they burn the body? So it cannot to identified? In the scene, no one checks to see his face! 
http://www.youtube.com/watch?v=hgWQ8AhfrGc
 
Third thing we know. "Faking your own death was easy. Brett Partridge was Blake Association. His job gave him access to the primary DNA database. He switched your DNA records with one of a body you had on ice" (S06E08) Partridge could have easily faked his own death, McAllister admits it himself, and so does Jane.
http://www.youtube.com/watch?v=ci-aR7jD9Yc

Lastly, the god damn voice. I know that Simon Baker does the voice for Red John, but is it not possible that he does the voice in the style of Red John's character?
http://www.youtube.com/watch?v=1TcWNyrWaZ0

IT IS POSSIBLE!

Bruno Heller, on the first episode of season 6: "There is a clue buried in that final sequence that will pay off big time in the finale of the Red John story. A very big clue. No one will get it from the clue as it is laid out in the episode, but it will pay off later."

Now does anybody know what the hell is this man referring to? He hasn't talked again about this "very big clue" (he hasn't explained ANYTHING for that matter). 

Asuming that Heller was telling the truth and there's indeed a big clue hidden in the final scene of this episode, the only thing that I can think of is the room full of pidgeons. When Lisbon opens the door of that room, a pidgeon goes out flying, so here's my question: if Red John is McAllister, and McAllister has a pidgeon phobia, is it really posible that he was in the shadows waiting to get Lisbon with a pidgeon flouting around? Doesn't make sense at all.

I really hope this is a big trick and everything will be later well explained, And it may be wishful thinking and I may be delusional, but my money is still on Partidge. Yes, he is "dead", but McAllister was also "dead" and there he went walking around churches and getting scared by pidgeons, so I don't think we can rule out this theory that easily.

I wonder how everyone would react if somewhere between 06x13-06x22, a title with "Red" or a synonym thereof would appear.. But then again this could only be wishful thinking.

Season 6, Episode 8 "Red John"
What's the deal with Jane saying, "What beady little eyes birds have. Tiny dinosaurs, you know?"

Then the final scene with the dinosaur slide...normal music to creepy music, and creepy guy standing in front of the slide.

Watch this video...

http://youtu.be/CLGr1OiUeDQ

Calm down, 2- part season finale is Patrick's full trick on Brett Partridge to defeat him .

Bret Stiles disappears when the Lorelei video is made. Patrick lures him out with the tattoo clue after pretending he has no clue that Partridge is Red John. Patrick, Stiles and haffner were hit by a concussion bomb by bob kirkland. This is part of a well organised plan by Patrick, Kirkland and the 3 informants placed in the Blake Association by Kirkland. The room is then cleared. bob Kirkland blows up some surrogates. McAllisters death is faked to avoid suspicion. then begins the huge trick to collapse red John. Reede smith shot Michael, but he's got an association burner in his phone so he is pretending to speak as a tyger member would always. Oscar Cordero used the trace to hear Smith handed himself in during episode 7. Bertram is the ultimate part of the trick. He gives CBI flash drive with names of Blake association members. The barman is hit over the head but that's it, Bertram breaks the sheath of glass so the head rests in ice. This is the significance of Bertram asking for ice in his scotch beforehand. To prepare the audience for a deceptive trick that would later make sense. Kirkland sends in medical attention and fakes the barman's death.

Patrick finally lured out an armed Partridge. When Patrick explains how we won, partridge disarms himself after asking Patrick to spare Stiles. This is what Lorelei meant when she said he has weaknesses; not a fucking pigeon. Partridge had quite a noble death. Kirkland obviously tortured Stiles because Stiles brainwashed Bob's brother, Michael. You know the man, Roger, who speaks English who looks a little brain damaged. The one at the bar with white hair who drinks the painful memories away!??? stiles, baby. Partridge theorist strikes again!!! Jokes.

Comeon I'm just trying to cheer you up!!! I hate seeing you guys upset!! Green if you hate the site becoming a ball of hate.

Quick question:

Some people have said they doubt the show being renewed for the seventh season. Clearly it has got to do with ratings and such.

So, why do people think that the TV show won't be renewed for a seventh season? Sorry, because I'm not in America, I don't fully understand the ratings and such.

What are the ratings and how did the RJ episodes compare with 'My Blue Heaven?'

Thank you

What the heck just happened, Like all other theories state, I just wasted 5 and a half years of my life and it's this ending we get. What the heck. I believe the real Red John was Timothy Carter. After Season 3, CBS decided to get the Mentalist going longer, Which explains why Bruno said He didn't know who Red John was. They choose a new Red John to keep the show going to get more money, Which is why we got such a crappy ending all because CBS had to get more money and extend the show and make up a phony Red John. I don't exactly hate Bruno Heller now, But if he was on fire and I had water, I'd drink it. Lol guys, Let's see how Bruno fixes this.