I don't know why the name of the players are named "hero". This is a 5-max game and the "SB: $0 (Hero)" does not exist, it just appears there when I upload the hand... Well anyways i hope you can see whats going on anyway =) .

Otherwise here it goes: I raise from UTG with 78 suited. BN and BB calls. BB checks and i bet out 14$ into a 22$ pot.
BN calls and BB folds. Turn is a Kh which gives me the flushdraw so i bet out again, 36$ into 50$ and BN calls. River is 4h and I hit my flush and bet out 90$ into 122$ and BN goes all in for 343$.

He's playing 27/23 with 8,0 3bet and got 4,0 3bet on button (1,2k hands) . I can't remember him doing this kind of play before. He plays pretty standard overall I think. I'm an aggressive player with 28/22 9,8 3bet and 14,9 4bet on 15k hands.
I guess the only hands I beat is A10 or bluffs. I simply put him on a slowplayed hand like 66, 1010 or K10. I guess he could have A10 with like an A heartblocker, but also turn a hand like A6 or 99 into a bluff ( 77 88 are probably less likely with my blockers ). So bring me your thoughts please!