During World War II, Japan's main battlefield was in China, in fact, as early as 1931, Japan launched a war of aggression against China. It has caused us many disasters. As one of the fascist countries, Japan's methods of waging and conducting wars are extremely cruel, burning and looting without evil, and displacing hundreds of people and even losing their lives. Not only on the battlefield in China, but also in the Pacific War, japan also launched a war with the United States and other Western countries, but it was also this war that dragged Japan into the abyss.

At the end of the war, the United States issued the "Potantz Proclamation" in order to make Japan surrender as soon as possible, and Japan did not listen to persuasion at all, stubbornly resisted, and also formulated the "Jade Crush Plan" to deal with this announcement, and the United States threw two atomic bombs at Japan after repeated warnings were fruitless. As two mushroom clouds rose, hundreds of thousands of people never came to the sun again. For this reason, Japan had to declare an "unconditional surrender." In fact, what many people don't know is that Japan did not "surrender unconditionally", and they put forward a very shameless condition at that time.
Japan's shameless condition was to retain the emperor and not to allow him to be tried after the war. Influenced by long-term feudal and militaristic ideas, the Japanese emperor is in the hearts of the Japanese people, their faith, and they are like "gods". He enjoyed the supreme power in Japan, and all people had to obey him absolutely, and coupled with historical factors, the position of the emperor was unshakable.
Japan's dynasty, known as the Chrysanthemum Dynasty, has existed for thousands of years since the founding of the first Emperor Shinmu and has not been overthrown since then. Because of the deep-rooted thinking, even if the emperor of any generation is no longer doing the right thing and is useless, no one will dare to overthrow him. The reason why the emperor was not allowed to be judged was because the emperor of Japan had always considered him a descendant of "God" until World War II, and no one could judge him.
At that time, Australia strongly advocated the trial of the emperor, because of differences, Japan put forward this condition to the United States, if it did not agree, Japan planned to implement the "jade fragment" plan and fight to the death. In order to better control Japan and gain more benefits, the United States agreed to this condition, and the price was that the chief judge in a very honorable position was handed over to the Australians.
Then the United States publicly responded: from the moment Of Japan's surrender, whether it is the Japanese Emperor or the Japanese government, everything must be arranged by the Supreme Commander of the Allied Forces. At that time, the top general who landed in Japan and was in charge of all this was the American general MacArthur. Such actions and discourses recognized Japan's emperor system in disguise, and during this period, many evidence was sought for the exoneration of the Japanese emperor. The shameless emperor even once claimed to start a war when he disagreed. This huge lie is estimated to be unbelieved by even himself.