I'm still quite curious as to what was meant by "He Is mar" written in blood on the bathroom wall.. 
http://www.google.com/search?q=he+is+mar&safe=off&client=safari&rls=en&source=lnms&tbm=isch&sa=X&ei=...

'He IS mar' .. Hm,well,I don't know about you, but the only thing that comes to my mind is 'He is many'

What else could have been meant?? he is married? he is marked? he is manipulated? 
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It IS a possibility that red john is a cult-like organization / red john isn't one individual - of course that wouldn't be the most exciting outcome, but nevertheless it's always a possibility one can't be so quick to rule out. 

The next obvious question is who created this cult with so many dedicated(brainwashed) followers? where / when did it all start? Someone has to be the head honcho, right? 

I haven't the slightest clue who red john might be! And I kind of like it that way ;)
I like not knowing who it is(at the moment). It's really exciting.
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I hope finding out who or what red john is makes all our jaws drop! 


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