Regarding IWD-in-EET, you'd need to coordinate that with the rest of the team, especailly K4thos. The IWD region could be a higher difficulty overall, but going full Heart of Winter mode with no option to change it would be too much for most.
@Endarire I already have several mods I'm working on right now, so I don't think I'll get to that.
I'm also not sure in what ways it is acceptable to change the difficulty of IWD-in-EET from the original game (e.g. would increasing the Strength that shadows drain be okay or would it feel weird since it's inconsistent with the rest of EET?).
Also, sorry for not responding to you earlier. I wasn't sure what to say originally and then I forgot about your comment.