utg unknown but I assume is reg.

My thougths are: Preflop - likely quite breakeven call. Because we are slightly over 120bb he should be using more polar 4bet approach, where QQ/JJ and AKo 4betting less often as they straggle to call jam and overall being deep OOP have some incentive to call.

Flop not raising here ever; probably calling a ton though with folds from no suits type hands. Turn I don't know; seems like jamming to protect equity is fine (he is quite polar as well betting KK+ and bluffs; I have some outs vs AA so no pure airboll and not blocking much bet/folds)