@andreikuznetsv Bonus points if they're not sure whether or not you're aware of their betrayal- watch them watching you for signs, calculating whether to confess and apologize or keep their silence. Also bonus points if you're serving them food, would have an opportunity for instant revenge.
@andreikuznetsv Had a guy date-rape me, worked for the same large co and shared mutual friends... afterwards he'd literally run cringing like he was about to be sick anytime I'd walk in. I never said anything to anyone, but like to think he lost the whole group of friends to his own guilt.