There are many pivotal events in human history, but all pale in comparison to the Finno-Korean Hyper War. The Hyper War was fought between the two great superpowers at the time: the Great Hwan Empire and the ancient Finnish Empire, also called the Protophynic Holy Roman Kagenate. The Commune of Lemuria had also briefly joined the war on the side of the Finns until they disappeared without a trace.

Starting in 8245 and ending in 6172 BC, the war lasted 2073 years. Battles occurred across the planet's surface and orbital sphere. Both armies were evenly matched in technological advancement and experienced commanders, with the Hwan Empire utilizing Proto Ninjas and Jedi Knights against the famed Ursine Cavalry and pre-horse archers of the Finns. The Lemurians were the most destructive, unleashing arcane techno-sorcery on the battlefield and horrors beyond comprehension.

The war could be divided into four phases: the departure of the Nephilim in 8000 BC and the unexplained disappearance of the Lemurian people from Earth, the Hwan Civil War in 6201 BC which led to the collapse of the Hwan Empire, the Indo-European Rebellion in 6000 BC which caused the third Neanderthal genocide, and finally the War on Autism which is still an ongoing conflict today in which the Autism Plague was unleashed on mankind. The most likely culprit was the last emperor of the Hwan Empire, Emperor Kim Il-sung First Hwan, who activated the Giza Mass Autism Array before ending his life. This weapon of mass destruction ended the Finno-Korean Hyper War with the Proto-Finish Kagenate partitioned and Hwan Africa ceded to King Weiwoo's the First. The war ended with heavy ground losses on both sides and the destruction of both empires' space fleets. Both empires also ceased to function, with future descendants of the ancient Finnish Empire having underdeveloped social skills and the descendants of the Hwan Empire losing on average three inches of penis length.

The war would also destroy humanity's overall scientific advancement and wouldn't be reached again until pre-diluvian Babylon. The causes of this war are largely unknown. Some say both armies were fighting over their shared ancestral land of Tehran; some say the war was orchestrated by the dastardly scientist Jakub; some even blame the now disappeared Lemurians.