There should be a scene in SS where Haymaker convinces Mr he shouldn't hide his face (I like this face a lot better than the bag personally)
"There's much weirder out there than the likes of you, lad. Don't see why ye'd be ashamed of bein' a bit odd. In fact, it's much more shameful to be normal! Yer quirks are what set ye apart, lad.
Besides, the bag be makin' yer voice about impossible to hear! YAR HAR HAR!"