World War III, (often abbreviated to WWIII), also known as the Third World War was a planetary war that lasted from 2040 to 2042. The war began in earnest when the United States [insert event here] and ended with the defeat of the Devil following Cheonsa's ascension after being killed by the former. It was the third time the Devil directly acted as a leader in a war, after the first and second Heaven-Earth War. During the war, many hidden creatures and groups were (re)introduced to the world.
World War III
Date: 2040-2042 Location: Europe, Asia, Pacific, Atlantic, Middle East, Mediterranean, Africa, Australia, North and South America Result: Coalition of Earth victory