The Earth Alliance controlled the entire galaxy until 4315. The alliance broke up into 60 states, 3 planets each. But in 5664, one of the states broke the peace and started a war, capturing 29 states and uniting the entire northern half of the galaxy. The northern empire controls 90 planets. The ruler of the north took the title of Empress. Empress Mei. Others were against breaking the peace, but against the strength of the fleet of the north, all southerners turned out to be pathetic