I vaguely remember going to King Richard's as a kid, when my family lived in Rhode Island. That would have been over 25 years ago.
MN has a Ren Fest every year, I think tickets are about $18. I usually go every once every few years, eat a turkey leg, drink some mead. There's usually some good shows: juggling acts, fire breathers, Puke and Snot, The Tortuga Twins.
And yeah, a little cleavage never hurts.