Monarchical United States scenarios are a perennial AH favorite, with the Prussian Scheme being a popular flavor. The obstacles of installing a Prussian prince as king of the United States are formidable, but can they be overcome?
This is the best I came up with in my previous thread on this:
Frederick II joins France and Spain in supporting the United States, sending a force under his younger brother Henry. The French fleet is somehow able to get the Prussians to America along with their own forces, and the Prussians immediately head South. Henry's force helps turn the alt-battle of Camden into a Continental victory (if he can get to America a few months earlier, he may even help lift the Siege of Charleston).
Henry decides to stay in America after the war (maybe two officers named Blücher and Gneisenau do so as well). In 1786, after Shays' Rebellion starts to spiral out of control, fighting breaks out between North Carolina and the State of Franklin, and Washington dies of illness, Henry is chosen to become constitutional monarch of the United States.
This is the best I came up with in my previous thread on this:
Frederick II joins France and Spain in supporting the United States, sending a force under his younger brother Henry. The French fleet is somehow able to get the Prussians to America along with their own forces, and the Prussians immediately head South. Henry's force helps turn the alt-battle of Camden into a Continental victory (if he can get to America a few months earlier, he may even help lift the Siege of Charleston).
Henry decides to stay in America after the war (maybe two officers named Blücher and Gneisenau do so as well). In 1786, after Shays' Rebellion starts to spiral out of control, fighting breaks out between North Carolina and the State of Franklin, and Washington dies of illness, Henry is chosen to become constitutional monarch of the United States.