[Closed] 0.25/0.50 KK top set on draw heavy board

Hi, i have small sample size on villan, he 16/16/4.5 3bet 0 in 33 hands, what line shold i play in this kind somehow unique board, should i still call river bet, its 11:1 i win or i loos?
His timing tell told me it probabl Ax but he could easly have, two pairs, set...

Hand converted with online PokerStrategy.com hand converter:

Play hand

$0.25/$0.5 Fixed-Limit Hold'em (10 handed)

Preflop: Hero is BU with K:c, K:d.
4 folds, MP2 raises, 2 folds, Hero 3-Bets, SB calls, BB folds, MP2 calls.

Flop: (10 SB) K:s, J:d, T:c (3 players)
SB checks, MP2 bets, Hero raises, SB folds, MP2 calls.

Turn: (7 BB) Q:s (2 players)
MP2 checks, Hero bets, MP2 raises, Hero calls.

River: (11 BB) 2:s (2 players)
MP2 bets, Hero folds, MP2 gets uncalled bet back.

Final Pot: 11 BB.