In Monsters! Monsters! you draw a card to see what sort o' vile fiend you are playing. We ended up, among other things, with a Black Hobbit jazz saxophonist, a gender-ambiguous Chinese Fox, a winged skeleton Demon, a female Rock Person with a penchant for kidnapping and enslaving paladins, the world's least effective but most pimpin' Warlock and the above gourmand Dragon.
First they burned down the town the adventurers were using as home base. This I fully expected. Then they muscled in on the adventurers' source of oil flasks & holy water. Reasonable. Then they burned down the nearby city of thousands.
"Man, is there anything Jeff CAN'T do when it comes to gaming? This guy is like a critical 20 every roll. Jeff can bite the heads offa five game geeks, including their sorry-ass DM, and spit 'em into a large duffel bag ONE AT A TIME!...that's just the kind of messed up bastard he is! You think yer a gamer, punk? Well..do ya? Jeff will depants your weasel-ass right in front of your grandma."