Pretty sucky pot, I would just be looking to stack this flop though. There are some worse two pair combos like 97 that are possible, so many set combos are blocked, and it is possible people are overplaying a strong Kx as well. The only point I would make is that I am not a fan of your huge sizing on the flop with such strong value.

I don't think 18/10 (okay it's a small sample) are raising here with a single pair to get stacks in. Most likely range is 97/77/K7 imo. I'd have gone ahead and shoved this on the flop to target K7/97 myself and say GG if they have 77.

This is a rough hand.

With so few combos of draws out there I'm half happy to just call the flop. With his stats I don't ever expect him to be bluffing here in a 4 way pot so we're way ahead way behind. You don't really need to show so much strength with your c bet size though on such a dry texture.

It doesn't really change anything if we stack the flop or call him down if we assume he's never bluffing. It's also tough to ever recommend folding but if this guy really is as passive as his stats indicate then I seriously doubt he's hardly ever overplaying AK K7 or 97 here. How often do we really see that?

I don't think preflop minraise from CO with K9o is good as a standard open.

Size flop between 50-66% pot, not 100%

Calling the flop is fine.