extremely spewy pre more spew post. villain is never folding . if u expect to make him fold KK AA in a 4 bet pot ott that's wishfull thinking. Villain 4bet u pre and has bet flop and turn and is beating a few draws u might have in ur range if u ever 3bet bluff pre.

you dont want to reason everything with what looks strong. preflop is not rly spewy versus most opponents who arent nits. on flop, check call. you have KQ QJ AQ in this spot, probbly as well as 99 and 77. so your fairly protected in flatting. You cud develop raising range but any raise commits you to a jam, so id prefer to just call with most of ur range. on the turn, you probably just have to fold. you will have higher equity draws to call with (:Kjhh JThh AJhh AThh KThh ) and u have strong hands in ur range so ur not getting run over. you really arent gunna be folding that often here at all, so dont worry. only TT might fold also if u 3b/call that pre.

I don't think you have fold equity in any point of the hand, so raising is out of the question. Could x/c again OTT because of his sizing but I think it makes your range really obvious, so I would probably fold the turn. I think it's worth a note on him that he decided to bet on the small side with a set in such a draw heavy board