For many ages, Thylea was a wilderness of centaurs, satyrs, cyclopes, and other creatures who worshipped their native gods, the Titans. Mortals who came to Thylea lived in small, defenseless tribes—until the arrival of the Dragonlords.
The Dragonlords were an order of heroic, dragon-riding mortals who came to Thylea five centuries ago. They initiated the First War against the Titans and defeated their armies. Most of the Dragonlords and their dragons were killed during this conflict.
When all seemed lost, the mortals of Thylea were saved by the sudden appearance of the Five Gods, who walked the land in mortal guise. They forced the Titans into a temporary truce, called the Oath of Peace.
The Oath of Peace has prevented open warfare with the Titans for five hundred years. But now, the truce is ending. The power of the Five Gods wanes, and the Titans prepare to wage war upon mortals once again.
At the beginning of the story, the heroes are chosen by the Oracle to confront the ancient Titans and end the conflict once and for all. This requires them to fulfill the Oracle's prophecy and rebuild the ancient order of the Dragonlords.