Lol. It's like Monty Python and the Holy Grail.

"Must be a noble."

"How do you know?"

"'s 'cause 'e ain't got $#@$ all over 'im."

These ain't nobles. They's adventurers. They ain't right without filth and gore on 'em.

I'm only partially joking. I mean, yeah. They could tame it down a bit. They do seem to ALWAYS be filthy.