It is now concrete, although obviously was that RJ was or is connected with visualize. I mean when you listen to Lorelei speak about him and how he was able to help her set herself free...visualize crapola talk...like all religious cults. So RJ was a kid working on a farm where he was training to be a killer by first mutilating animals...then killing his first 2 victims in that basement in the barn. Leaving his smiley face mark for all to see...he is not in the CBI...he isn't Kirkland...so this is how this season ends...Volker works a deal because he probably knows who RJ is...we get very close or maybe even see RJ as he is in the finale..RJ kills Volker...then dissapears...just seconds before Lisbon and Jane make it to stop anything.. Kirkland goes to prison...and that ends S5...still nothing resolved...except now we know who it is...but he will be untouchable till the middle of next season where Jane will have to figure out someone kind of manipulation to bring him back into the light...
