So, I have three options for a TL, as a secondary project for the Triumph of Barbarossa:
Das Vaterland Muß Großer Sein! - Austro-Prussian personal union in 18th Century paves the way for a Greater Germany.
Räterepublik - Due to a different *Karl Liebknecht, Germany goes Commie, exports the Revolution to Europe.
Die Wacht, Die Wacht Am Rhein! - Germany wins WW1.
Das Vaterland Muß Großer Sein! - Austro-Prussian personal union in 18th Century paves the way for a Greater Germany.
Räterepublik - Due to a different *Karl Liebknecht, Germany goes Commie, exports the Revolution to Europe.
Die Wacht, Die Wacht Am Rhein! - Germany wins WW1.