Say the Nazis won WW2 . . .

[Kingpoleon]

Erich Kempka or Otto Ernst Remer if Hitler demands someone he personally trusts succeed him. If it breaks out into a war of the personalities, I can see Heinz Heydrich taking power, calling back Otto Strasser, and slowly but surely building up an opposition group to Goebbels.

[Kingpoleon]

Wilhelm Schepmann, Heinrich Müller, and Alfred Wünnenberg, as the three leaders of the three branches of armed forces, would either work together or struggle to the point that the army intervened.