Afro, certainly they're not both mafia, they're hanging to close, the ones to look for are the ones who aren't even making contact with each other yet... the only exception to this rule would be Trick Pony, who's pushing at MIASG & TCH, if 2 of the 3 are evil, it will be TP & one of the other two as it's a decent tactic to go after your mafia mates early on so you can point back and say "look how i attacked hom early" ....
of the 3, if it's a pair I say MIASG & TP, as MIASG has defended TCH's reactions far too much.
TCH is deflecting back to TP, where MIASG is retaliating with more than just deflection.