I have a few. Ukrainian Polish Belarusian commonwealth (Ukraine Poland Belarus a bit of russia and germany Lithuanian and Moldova) Germanic Frankish Peoples republic (Germany and its german speaking parts of Switzerland Austria united with France) Holy Italian Empire (Italy rest of Switzerland and all of the Baltic’s)
Just a question are you also gonna do some other things than mapping cause it gets boring if you have 30 videos and there all mapping well sometimes not but most times it is