Legends High And The Imprisonment

Long ago, there was a time when people gifted with magical powers called Cosmos and they lived alongside humans until, a mysterious explosion happened at a human's house and killed some people which angered the people. They blamed the Cosmos for it and attacked them and started a war against the Cosmos and the humans, the raged on for 12 years before ultimately coming to a truce with each other. They decided they will part ways and to never go into each others cities. As both cities grew they never stepped foot into each other's territory and stayed that way for the rest of their lives. The Cosmos decided to call their city Highland. Few years after the war the Cosmos discovered who started the war and found a Cosmo by the name of Eon who sought out to destroy the Cosmos and humans to rule them both and when the 3 most powerful Cosmos heard of the news they used all of their magic to imprison Eon in a chamber and lock him away for good. after Eon, the 3 heroes were known as legends and built a school to honor them and to teach the future generations how to control their abilities and to make sure they never turn to the darkness.