Frei Campaign-A look into the history.

Secmonth 16, 1356 A.V.:
As predicted the Races have fallen in to total chaos and war. The Druids weakened by their own bitter infighting, have failed the races they swore to preserve and protect. The leaders of the Elves, Dwarves, Halflings, Gnomes and Humans refuse to heed the warnings given to them by the Druid leader known as Smoke. In the North, trapped in the Rift, Eonlis, a great and powerful Demon Lord stirs. Empowered by the hatred and violence filling the land, Eonlis was able to escape from his prison. He brought with him out of the Rift, Orcs, Trolls, Goblionoids and all the other evil creatures locked away with him. Like a black cloud of death, this great horde of evil swept out of the north and invaded the whole continent of Frei. Smoke gathered what remained of the Druids and fled south. The Humans fearing death immediately surrendered to the evil army and quickly joined its ranks.
Fearing their own death, the Kings of the other races, formed a truce and chose to fight side by side against the Horde. Unfortunately, they were greatly outnumbered. Years of fighting against each other had decimated their armies. The war against Eonlis was over quickly. In order to avoid racial extinction, they surrendered. A Reign of Terror had begun.

The Hidden Historian.