Long ago, before Equestria and the Alicorn Sisters, there was a kingdom where all races lived in harmony, even the ones who are considered enemies to ponies. Even alicorns, draconequus, and other deities were the norm. However, All things must come to an end and forgotten. The kingdom was lost to time over the millennia and history never mentions the name nor the events that happened to it. As the world wishes for that to stay that way.

However, for those who want to know what happened to that fateful day, this is not for the faint of heart. This isn't like all the stories where the heroes win and the villains lose, nor is it where the villains win and the heroes lose. Both sides lost and won, but with the costs of lives that were lost and the world is not so black and white.

This is the Legend of Chaon.