B
BigThingWithHolesInIt
Rock Star
Silver Level
I agree with Kountess, fold cause you know he was holding 88 or K8, you just knew it, but didn't want to believe it. The way the hand went is, as you say, "Villain checks, Hero bets, gets reraised."
Now, if you had said, "Villain checks, Hero bets, gets check-raised", that's different, but since the villain or someone else re-raised, that implies there was another raise in there by some other unmentioned player. Since you are now faced with a raise and a re-raise, one of those players is surely holding 88 or K8 and the correct answer is to fold. Only Kountess and I understood this, the rest of you missed it.
Apparently you missed this:
KMcoyote3 said:Hero: Ace-King raises in position, one caller on BB.
A check-raise is very commonly a bluff heads-up on a flop like that. So everyone else is right: there is no way you can ever fold your AK.