If he wore a sombrero, he'd be alright - but with a crown, he just looks creepy.
I dunno he still looks pretty scary with a sombrero.
I think the Pope could take the Burger King. As an unholy abomination, the King must have weaknesses. Say, holy water or flame broiling him just the way you like him. You must consume his charred flesh to kill him, it's the only way, with ketchup, and a side of fries.