2 folds, MP2 calls $0.10, 2 folds, SB (poster) completes, Hero checks

Should I raise here? If he has got a king I don't want him to put me on trips or TPTK if he's TPWK.
I have seen MP limp with AK, but it doesn't happen very often, maybe it happens a lot at 10NL? But I was assuming not. And in either case, I was not talking about MP having AK, but Hero. He is saying that MP might put him on TPTK if MP has top pair with a worse kicker, and my point was just that it's unlikely that MP would do that since he would probably think Hero has something else as Hero only checked on the BB preflop.

Any player can have any given hand at any time apart from the cards you see, but in my opinion you have to use the info you have to determine what his likely range is. In this situation I would not put AK in Hero's range, neither in MPs. In unraised pots I don't worry about other players having AK, aces and kings etc. unless they're very clearly telling it to me by their play, if they do have it, too bad for me and I rebuy