I didn’t know where I should put this question, so I’m putting it here.
During Crucible games I’ve noticed that Trog’s sometimes spawn with a one or two big trolls, Deepdweller I think is their subclass. Unlike Stonwart (Smugglers Pass) and Plaguewart (East Marsh) their skin tone is pale-blueish, very similar to the one that Trog’ mages have.
Now the question is here. Should those monsters also spawn in the main campaign deep cave areas? Because I never saw them spawn there along with Trog’s on God know’s how many playthroghs. Is this a bug or a design choice?