For reasons as yet unknown, the light of the city of Nazzareth dimmed in the year 1872, and almost immediately discord descended upon the empire. The Divine Right to Rule of the line of Sigvald ( now known as the Line of God-Kings), was in question. The North was invaded and conquered by the heathen raiders known as the "Vaegirs". The Westfold was conquered by the Swadians, a people who came from across the Leviathan's sea, and who partnered with the local elves to build an independent feudal monarchy with an aristocratic elvish class and a peasant Human class. The Sand Peoples of the Aserai asserted their independance from the empire, as a self-sufficient trading entity. The Island of Illyria cast out it's imperial overlords, asserting their independance throught heir uncanny magical powers and power over the tides and winds. Finally, the Kingdom of Battania proclaimed their allegiance to the "old gods", and refused the orders of their imperial governors, ambushing the imperial garrisons within their borders.
In the wake of this, a crisis of identity descended on the remaining imperial lands, as the emperor Aristarcos died under suspicious circumstances. Though De Jure the same empire, the lands have fractured de facto into three kingdoms: the West, East, and Southern Calradian empires. They fight incessantly to regain the past glory of the empire, but in doing so weaken themselves.
The scholars have dubbed this, the fourth age, the age of strife. Intermittent wars are fought between the powers of the day. Whispers grow about monsters stealing livestock, people in the cities going mysteriously missing, and dark rituals being performed by cults just beyond where the light of the cities shine.