The end of the Great War
Diplomatic action
The Great Industrial War comes to a Conclusion in the Kingdom of Vacuo, with Vast Wastelands dotting the Surface of Remnant from the Detonation of multiple highly explosive Dust Mega Bombs made possible by Decades of Reckless Industralisation, War Mongering and Division nearly brings the World to it's bring, but in it's Darkest Time, The King of Vale, Arthur Lionheart chooses Trust & Love and reunites the Remaining Countries of the World to Usher in a Era of Peace.
The Great War comes to a end with The Kingdoms of Vale and Vacuo as the winners of the conflict, over the next month fighting slowly dies down the majority of combatants surrenders to Vale.
The Fallout of the War results in multiple Long-Standing Skirmishes, Infighting, Crime Sprees and worse across many Nations as supply Shortages, Economic Downturns and worse ravages the Once Vibrant world. Giving the Newest Generation much to work on.