Stationy rec who's rebought a few times already raises to $20 and is playing $300
2 calls behind, 2nd caller is stationy as well, seen call a $70 squeeze w K3cc, and then lead a K82ss flop 3/4 3-way, and then bet his last $100 on turn and lose to AA about 30 minutes earlier
Hero has KdKs in SB and raises to $100
First player calls w $200 behind, 2nd player folds, Button calls leaving $100 behind

Flop is AdJc9d
Pot = $300
Hero checks
Initial raiser checks
Button goes all in for $100

Hero?

Its kind of sick because the button can have pretty much every Axs combo, and then likely has alot of off suit A combos like ATo, AJo, AQo, AKo, maybe A9o, A5o. If we were heads up, I still think it would be a call because even given 60 combos, we would only need to be ahead of 12 to hit our needed 20%, but with a player behind, I think we just have to muck? I do think the initial player would bet his Ax a fair amount of the time with the SPR, but think he may just check sometimes too letting the short stack put his money in. I ended up folding but wasn't 100% if I should be calling or folding here