Add more nations as sub trees.
As you can see each nation has its own tab that’ll store its own squad research, shop, and Research tree (the battle menu and where you see all your squads is still under Germany). You’ll still be able to give German squad weapons from other nations and opposite. For nations like Romania, they’ll mainly use planes but they’ll get a few pity squads to start with. None of these nations have to have full BR V equipment as you’ll be able to mix squads and mix equipment. In the end, no one’s loosing anything and we’re getting more equipment and squads transfer the Italian squads in the game over to the Italian TT, so I recommend you fit your squads with max level soldiers, because while you can mix weapons, you will not be able to mix soldiers and the change nationally option will be removed (only the soldiers in your Italian squad will become Italian unless it’s a soldier with a medal). All Italian soldiers in German squads will automatically become German and vice versa. If your max level soldier has max stats (all things researched) but you haven’t unlocked that for the Italians version of that class, nothing will happen (Ex. You have a max level Rifleman III but you don’t have Rifle man III fully researched in the Italian squads research, you will still have access to all of the slots, but only for those soldiers) it’s kinda hard to explain without visuals. The 2 Italian tank squads will be moved over to the Italian TT for Italy’s MG squads and Engineer squad, for Germany the MG-13 will get a squad for Germany’s MG 1 Squad and some other rifle can unlock the German Engineer squad, the German assaulter squad is also unlocked by an Italian weapon, so what I think they should do is move the MP-38 in front of the PPSH-41 Obrez and make it the Assaulter squad. And yes, they can also do this with CW nations.
