Trips vs regular, check/raise on the river

Last night I had a similar hand (AQ) and the board was QQx.
I faced a solid raise on river and villain showed KQ.

I would like to see your stats actually with this one. There is a good chance villain thought one level ahead or misperceived your hand into a big pocket pair.

http://www.pokerstrategy.com
Board: JdJs8c2h7s
Equity Win Tie
MP3 41.67% 41.67% 0.00% { AhJc }
BB 58.33% 58.33% 0.00% { 88, KJs, QJs, T9s, KJo }

This is reasonable range imo and the call and fold here are close. But probably he would not be overplaying hand like QJ and then we have to fold.

Villain reaches showdown too often and is not winning much there.
I would like to see his river aggression.

Flop is okay, if he likes to stab , it's good hand to x/c F, T and OTR you have to decide if you have a value x/shove or you can just call, BB can bluff and he will be value betting many worse hands.
As played OTT you should bet bigger, around 1-1,1$.
OTR bet around 70% of the pot. When you get x/shoved he is never bluffing and vs his value range it's a fold IMO. Vs smaller rise you would have to call.

I don't think he would wait untill the river to bluff, so I think he is almost never bluffing there. The question is would he overplay his KJ or QJ. I think not. Overall, I believe we are mostly against a fullhouse there. 88, 22, and 77 are all possible, imo (22 not so much, though).

I'm not sure KJo is in Villain's pre-flop range here. It seems to me that depending on the assumptions we make about Villain the call is somewhere between marginal and burning money, so we should fold.