The Finno-Korean Hyperwar was an ancient war fought between the two most powerful empires of the world, the Ancient Finnish Empire and the Hwan Empire. It is well known for bringing the end of the Hyper Era and bringing the world into a "dark age". The war was fought from between 8245 - 6172 BC. It is commonly debated how great of a role the secondary powers played in the war, as it is suggested that the Wewuz, Kang and Shied technocracies allied with the Hwan to stop the Finnish. The war is usually said to have begun with the Hwan invasion of Finnish India. The Emu confederacy is also considered a belligerent in the war, though they were not allied with the Finnish and merely invaded Japan.