Well then;
World War Three
In an alternate world where nationalism and fascism were not as rejected post-World War Two, four major power blocks have emerged. The Nationalists, obsessed with patriotism and power, comprise of the USA, Britain, France, and their ally, the People's Republic of China primarily. Protesting against the American fascism, several states have declared independence, such as the Great Lakes and California. The EU has been dissolved, leading to it only being left in several regions in Central Europe, creating the German Union. The Democrats of the world, concerned with safety and peace, are prominently lead by the German Union, Italy, Canada, and the growing Democratic Republic of China. In the poorer parts of the world, Communism has been making a true comeback, with large representatives in Yugoslavia, the New United Soviet Socialist Republics in Eastern Russia, and Sweden. Finally, there are the various powers ruled by absolute or religious control, though not united, they have enough brainwashed citizens to earn the title of Derelicts. These nations include Korea, and many African states. Then there are some unaffiliated nations caught in the crossfire, who had previously relied entirely on trade, while greedy powers look for their wealth. These nations include the Atlantic Trading State, Japan and the various states of the Middle East. More details available via PM.
Fresh World Start: 350 AD
A fresh start for the time period, with only China, and the Eastern and Western Roman Empires being present on the map beforehand.