Now that we have actual enemy models for snow regions - being snow-covered and freezed - it could be an idea to implement these models to the Norsca region in Skittergate and in the Chaos Wastes. Especially for Norsca I have trouble believing that it is less cold than in … “Tockstadt”.
Naturally, I do not expect for everyone to be on board with this idea as they are slightly more difficult to see and for some even to look at (straining the eyes). Nonetheless it is a though to be considered.
Also, I do not know if there are some technical limitations like being able to only use one enemy model for the whole map - with Skittergate being both Empire and Norsca - or if by some strange reason and magic the snowy models would have different stats.