Unfornatelly you can't do that. Like you said. Player 1 It's Atreides, Player 2 it's Harkonnen and all the AI's you want from there will be in the Ordos-Emperor-etc...
Multiplayer/skrimish/online settings has priority about the settings used on the editor. There are a few values that can be given using the .ini file (like the tech, starting money...) but nothing more.
I think only the AI behaviour itself (how slow/fast the AI builds units) has priority if it is active; if not will use the default skirmish one.
I got a question, maybe its simple and i just dont know but i ask anyway xD
When i want to create a Coop Campaign, then the AI Enemies always have the House that appear in order, mean AI at slot 3 is Ordos, 4 is Emperor (Harkonnen), 5 with Fremen (Atreides), can i change that? when selecting a House in the Lobby for them it doesnt change that, and when setting their House in the Mission Settings from the Editor, this also dont change anything, like it does for singleplayer campaigns.
I hope i explained well enough what i have trouble with.
Was unaware I was supposed to do that and I have no idea where to find that specific .exe file you are referring to, it is not in the dune 2000 folder that the game and everything that came with it is in. I tried searching for it specifically but all I got was the files that I downloaded and couldn't open. I don't know if it is a coincidence or not but the last few times that the game has froze I noticed that specific actions were being performed(ei something finished building or most recent me trying to open the pause menu). Idk what is causing it but I am nearly done with the last campaign and if a fix can't be found by then I'm just gonna say my computer doesn't like old games with no disc and leave it at that.