The Japanese Imperial Family was abolished after Japan surrendered to the allied powers at the very end of the Second World War. This was a major stumbling block during the negotiations and caused some serious setbacks and stumbling blocks for negotiatiors on both sides. In fact originally General MacArthur was in favor of keeping the Emperor on the throne but changed his mind as the United States Army fought their way closer to the home islands themselves, feeling the institution was too closely associated with Japan's history of militarism. Though this ruffled some of the feathers among allied nations with royal families. In the end though it was agreed that a trial of Hirohito was necessary to show the Japanese public that no man was above the law and that Royals were not divine and could make mistakes. In the end Emperor Hirohito surrendered himself out of fear war would be renewed and the Japanese people and culture would be obliterated, he was later tried and executed.
There was some popular support among the Japanese negotiating team for Hirohito's 12 year old son Akihito to inherit the throne with his mother Kojun acting as regent. The Allies flat out refused this and an offer for a cadet branch of the family to assume the throne. In the end Japan became a republic. Is there a point of divergence that would allow the Yamato Dynasty to survive the war? What would a surviving Japanese Imperial family look like? Would they have any remaining political power? How would they adapt to the 21st century?
There was some popular support among the Japanese negotiating team for Hirohito's 12 year old son Akihito to inherit the throne with his mother Kojun acting as regent. The Allies flat out refused this and an offer for a cadet branch of the family to assume the throne. In the end Japan became a republic. Is there a point of divergence that would allow the Yamato Dynasty to survive the war? What would a surviving Japanese Imperial family look like? Would they have any remaining political power? How would they adapt to the 21st century?