You might want to adjust the borders of Ottoman Egypt and Sudan to have them follow the Nile, as there's literally no people in some of administrative divisions you have. You might also want to tweak the divisions of German Africa to follow whatever ones were established by the Belgians Also, maybe have the US annex that white state consisting of Sonora and Baja California, and do some adjustment of communist held territories (This would be a good place to actually use shapeless random blobs, and getting rid of the Communist Lapland).
My bad, I kinda rushed that part with the borders of Ottoman Egypt and Sudan, I wanted to make them look like the rest of the Ottoman, and good point on German Kongo. that independent state is the Independent State of Greater Sonora. one of the rebel nations in the Mexican Civil War (no US involvment ITTL WW1) and I guess that makes sense on the Communist controlled parts in Russia (I was just going for random)
OK. Here is a few suggestions from me.
Make Poland independent. It was actually planned to be. Give it Congress Poland (i.e. all Polish lands not part of Germany in 1914, but is German on your map)
Charles I dont strike me as insane. Maybe just have A-H collapse and Germany intervene, creating an puppet Austro-Bohemia?
Poland, ehh. im not sure.
Ehh good point, but I had the Kaiser go for completing the idea of the unfinished Greater Germany, hence annexing Austria, through Bohemia and Galica were wildcards.
To quote Eddie Izzard: "... because it's a bad idea when cousins marry!"
Seriously, who would that even be? (Emperor-King, BTW) And why would no one stop him? IIRC, A-H as well as Germany was pretty much controlled by the General Staff by the end of the war.
Charles........