What if during the occupation of Japan during WWII, the U.S. decided that, much like Germany, Japan should not be able to regain its independence in a complete manner?
Seeing as how the Americans hated the Japanese more than the Germans, what are the chances that, taking inspiration from the Shogunate era, Americans reinstall the parliamentary Japanese government but also write it into the constitution that a governor-general/shogun-esque administrator, usually in the form of a U.S. military commander, would preside over the government's foreign policy to eliminate any chances of a militaristic resurgence by Japan?
Seeing as how the Americans hated the Japanese more than the Germans, what are the chances that, taking inspiration from the Shogunate era, Americans reinstall the parliamentary Japanese government but also write it into the constitution that a governor-general/shogun-esque administrator, usually in the form of a U.S. military commander, would preside over the government's foreign policy to eliminate any chances of a militaristic resurgence by Japan?