Mod thought: Muspellheim and Tang

[PDF]

The best system to remove all modding limits should be to totally remove all harcoding of "abilities" to nations/themes, and allow for any number (the more the better) of "empty" nation and theme slots for modders...
But surely it's not as simple as that to make ...

[Nerfix]

Hmmm, I think it is going to be like that. I'll go check the info I have on Dom III, I think it was mentioned at either DevDiary or some post that Dom III will have empty nations for modding.

[Endoperez]

DomIIIDevDiary of January:
Before Christmas we begun a remaking of themes that will
make things easier. Both changing stuff and modding at a later date. Each theme is now made as a separate nation. This makes it easy to add, remove and change nations. This also removes the need for a nation to exist in a given era. There was no Pythium before
the break from Ermor.

And I am quite sure that somewhere the ability to add Ulm's resource bonuses etc was mentioned. So, no hardcoding and more than enough empty slots. PDF, it seems your sacrifice was accepted.
There might still be restiction on the number of nations in one game, but new nations can be added freely. Or, that's what I think.