Troll characters designed after celebrities?

[Mick Bynes]

In season 20, we are introduced to these new troll characters. BTW, I thought it was cool that they put the World of Warcraft guy to good use again. It doesn't surprise me that he's a troll. Anyway, have you noticed that the troll characters are possibly designed after celebs or is it just me? One of them looks like James Hetfield (from Metallica). I noticed the one with the goatee looks like Chumlee from Pawn Stars. Then there's the guy who looks like Beetlejuice (the Howard Stern Wack Packer).