i think brett partridge is redjohn because anytime its a copycat of redjohn hes there. and also the second time they meet, he says "jerk" when he walked out of the room which i thought that that meant that redjohn still dosnt forgive patrick jane for talking badly about him on tv. There both trying to seek revenge. brett has the same voice in the last episode of the second seris.
i have a second theorie about gale bertrim he likes william blake so does redjohn coincidence or not. tiger tiger burning bright in the forests of the night ..... by william blake ..... i hope all of ye think my theorie is right.red john is creepy and always will be