sixtus-affair

What if Charles I and Sixtus could plan with the Entente for an Austrian White Peace? Would Austria become Neutral or invade Germany? How would this affect the relations between Vienna and berlin? How does this affect the future of Europe?

So it's seems that i have caught the Habsburg bug for i seem to be reading on them too much for my own sake. Alright, otl, the Sixtus affair was an attempt by Karl I to get peace in March - May 1917. It failed. Utterly. Partly because the foreign minister thought it was good to talk badly...

In a desperate attempt to end the chaos of the war, Kaiser Karl I of Ausria Hungary tried to broker a separate peace agreement with the Entente through his brother-in-law Prince Sixtus of Bourbon-Parma. In otl the negotiations largely fell through because of the Austrian Foreign Minister...