Certainly, a goofy, blueskinned Troll from 6th edition would break the otherwise grimdark immersion the game is trying to establish immensely, but I’m still iffy about the final Bile Troll design present in the game
For example, whereas the other Trolls above have more round heads, the Vermintide 2 Troll has a head almost like a square. Whereas the other Trolls have huge noses, the Vermintide 2 Troll’s nose is almost non-existant. Whereas the other Trolls have bulky arms and huge hands, Vermintide 2 Troll is a lot thinner, and so on and so forth.
I mean, take a look at the Chaos Trolls present in Total War: Warhammer:
I’d be far more terrified if one of these big bois came barelling down towards me, than the meme of a Troll present in the game currently.
Just slap a green coloration on it and give him a big club and he’s good to go.
Though, this is all just my own opinion, of course.