agreed. I would love if they added the possibility to create custom puppets like in EUIV and assign them land to administrate, or have more releaseable puppets in the game than in HoI III.
This is what the plan was for germany in WW2. As you can see germany itself didnt really had intend to stretch themself out that much directly, but rather put said civil administrations ("Reichskommisariate" / "R.K.") in charge of the conquered land. They would basicly function kinda like colonies, in that there is an "Reichskommissar" i.e govenor in charge.I would like to do something similar, since it is a: pretty unrealistic to stretch out that far and b: makes managing stuff alot easier. I rather take only some directly and put civil administrations in charge in the rest. That was actually possible in HoI II: Darkest Hour, granted it is an standalone mod, but still would be awesome if that would be possible in HoI IV. The Victoria 2 Kaiserreich mod had them in aswell and they could be integrated later on aswell.