Viunerth is home to the Viunerthians, who split into two groups, Light and Dark. Light Viunerthians take on Angelic properties, while Dark Viunerthians take on a more demonic form. The planet had been in a state of civil war for several millennium, of which it had only recently ended. However, even today small skirmishes between the two groups are common. Travelers are advised to watch out for said skirmishes and to avoid them when possible.
The planet itself reflects the properties of light and dark, with the western hemisphere always being clear and warm while the eastern hemisphere is always cloudy, stormy and cold. There is, however, a "gray" area, where both Dark and Light Viunerthians live. This area, however, is the "hottest" area in terms of conflict, with fights occurring almost hourly.