Resonance Plague

The Resonance was a disease which killed nearly 80% of the demon population of Karnanva in 127 OD.

Hexopods
"Main Article: The Hexopods"In the year circa 125 OD, a foreign ship arrived at the coasts of Winterlands and brought with it small, rabbit-like creatures called Hexopods. The hexopods, having no natural predator, spread like wildfire throughout the snowy landscape and multiplied constantly. by the year 127 OD, there were more Hexopods in the Winterlands than people and trees combined.

The KLOZ who lived in the Winterlands in those times began extensive hunting of the Hexopods, using them as food, drinking their blood and wearing their hide as shoes; they even used Hexopod bones as weapons to hunt hexopods.

The Dose-Terenit virus (Resonance Disease)
After several months of the hunting, several demons started showing signs of an unknown disease, which was broght over by the Hexopods from the foreign lands. The symptoms were described in the Umash List as "Red lips and eyes shriveling like raisin(s). They spread the disease by use of there voice."

The pain would cause the demons to scream in pain, passing on the disease to other demons whose immune systems could not cope with the disease. By the time the demons realized the course of the disease nearly eighty percent of the population had died already.

The demons took all of the Hexopods and burned them in the center of the Leknes, and slowly began to hunt them down until not one Hexopod was left in Karnanva.