Villain was 13/12/6.9 78 hands. Has done nothing out of the ordinary so far.

well call, you have tripetytrips

Preflop sizing is a disaster... You are 200 bb deep... You have to atleast go 5X here or maybe even bigger... You have to make opponent struggle to call with A4 type hands...

On flop im not sure I like cbetting here with this hand... If you are comfortable betting AA on this flop go for it but I really like this hand to put in check call range.

We can use better hands like AJ or TT for value on this board...

As played must fold turn if villian seems decent... Your hand on the flop looks at minimum an overpaid so opponent really reps no bluffs on the turn.
and you can easily have kq or KJ for turn call...

Out of position it's best if we have some strong check calls this deep

I would call and probably fold river unimproved, your hand is too high up in your range to fold here.
The only way this could be a fold is if you're somehow such a nit that you don't bet KK/QQ on the flop very often and you're never floating AK/AQ with backdoor flush draws, but if you're playing reasonably you should have a bunch of those hands that you would rather fold here than QJ.
There's also a non-zero chance villain is value-owning himself with J9s/J8s.
Obviously not a fistpump call spot but I don't think you can fold and remain balanced.

Are you always betting KK and AA here? I'm just curious more than argueing. Also you must be a bit afraid to float this nit looking 13/12 opponent?

Also do you adjust your ranges since we are so deep in this spot?

As we get deeper it's important to know who has more nutted
hands on each board. On this board I think opponent has more nutted hands because while we both have same number of jacks and TT, opponent doesn't have AK and AA type hands in his range.