There was a thread on this a few years ago which I will be referencing, but I wanted to try and restart this conversation. According to The Failure to Prevent World War I: The Unexpected Armageddon By Hall Gardner, in March 1911 the French government was fairly certain that Germany wanted to install Franz Ferdinand's eldest son, Maximilian, as the ruler of Alsace-Lorraine. Maximillian was ineligible to receive the Austro-Hungarian crown due to his parents morganatic marriage, but he did technically have a good claim to Lorraine as he was a descendent of Francis I. Other candidates brought up in the previous thread were Fredrick Charles of Hesse and someone from the House of Hannover, but I have my own doubts. Now Maximilian would only turn 18 in 1920, so I am assuming that the decision to enthrone him or not happens around then. By 1920 the Hannover-Hohenzollern drama has been pretty much squashed by the marriage of Victoria Louise to Ernest Augustus in 1913 and (in a CP victory) Frederick Charles is already the King of Finland, so both of these candidates are non viable imo. My question though is, is this the most realistic fate of Alsace-Lorraine or would it be something else. Would it remain as a Riechsland, be annexed by Prussia, split between Bavaria and Baden (similar to the irl WW2 Reichsgau), or some other prince picked to lead it?