Made a WWII style campaign changing all factions in game to Empire factions, while using the Millennium Dawn mod. Used the WH3 Campaign Editor Mod to do it.

Here is the map image if you want to see: https://imgur.com/a/total-war-warhammer-3-wwiii-IEtsxDS

Here is the download link to the savegame file and README if anyone else wants to play it. Enjoy! https://drive.google.com/drive/folders/1YdHeB0Gt5BseLYvZuRruhHWVabMcJk9R?usp=sharing