> I miss those truly bad gods a bit too

.
They come in plenty. Blood sacrificing earth mothers and Virtues of torture and death spring to mind.
> You could put the Moloch / the Vq and the Lichs probably in that niche but at least their descriptions are way to positive and there is no really evil nation in the game too i think

.
> Ermor doesn't fullfill this role good enough imo . A nation with recruitable bad guys like demons etc. is missing . The nation could be an evil counterpart to jotunheim and have a demoniac recruitable SC which is of similiar might than niefel jarls .
> In general i think in dominions most nations have a neutral feeling . The only somewhat bad guy is ermor and the others are just neutral . I can think of no good nation .
Most nations in Dominions are evil. All nations but your own actually.
> And a lot of fantasy creatures like elves / orks etc. are missing

.
They are not missing. They are omitted
> All nations have human troops and only jotun is an exeption with giants .
And C'tis and abysia and caelum and vanheim and atlantis and r'lyeh and pangaea.