Heller is a fucking troll man, seeing "the red tattoo"  episode, make me paying attention in the first episode of the serie, a guy placing the corpse of the dead girl on the van, jane's look to his tattoo on his left forearm, and this guy don't even have something to do  in the case of this episode. so why give emphasis in this scene? just above the tattoo? I may be traveling, but it was very strange. And this guy fits perfectly with the rosalind's description of the red john.