[Esmerelda]

Which villain is which?

I think any semi competent villain has at least KK here against two opponents who have already bet the flop especially after the pf action which really narrows the ranges to tt+ AJ+ (and considerably less junk).

I think AQ, KK, TT and QQ are pretty much the only possibilities and I weight the sets pretty heavily if MP3 is at all competent. You have about 27 behind and stand to win about 60 if you get it ai. It could be marginally profitable to push (or stop and go) against a real donk but I let this one go.

If MP3 is also passive pf then it is a clear fold.