The Prophetic War, also known as the First and Second Otherworld War by the people of Earth. Thirty years ago, various races of Otherworld responded to the prophecy's call, forming an allied army as the Otherworld Gate opened, intending to eradicate the disaster at its source.
However, during the First Otherworld War, the millions of invading Otherworld Allied Army was disastrously defeated by the U.S. military. Facing the overwhelming aerial dominance of the U.S Seventh Fleet and the U.S. forces in Australia, the Otherworld Allied Army, unable to utilize their magical abilities, was mostly annihilated with only a small portion managing to retreat back to the Otherworld Gate.
Returning to Otherworld, the Otherworld Allied Army was in complete disarray, the leaders of each race were at each other's throats, the alliance almost fell apart. That is until the then King of Odelanqi mediated the dispute between the leaders, averting the dissolution of the alliance.