War of 100 Years

The War of 100 Years (Gwyrz Orcan: Rhyfel Un Can Mlynedd) was a large-scale armed conflict fought between the Divine Empire of Therica and the South Orcan League from 4e152 to 4e205, and between the Divine Empire and the Commonwealth of Cearth from 4e207 to roughly 4e250. The war never officially ended, however organized conflict and open hostilities had largely ceased with the second outbreak of the White Plague across Therica and the South Benthic Isles.

Causes
In 4e152, the Isle of Therica was divided into several nations between the Commonwealth of Cearth, the Fenns League, the North Orcan League, the Divine Empire of Therica, and the South Orcan League. This extended period of tribalism came from the end of Waxwaerlian rule on the Isle and the subsequent failure of the Old Republic of Therica. The Divine Empire, the most direct successor of the Old Republic, grew to become incredibly theocratic in its operations, outlawing atheism and the practice of Schadism or any Orcan religions.