Snow Demon Mountains

The chume'taly guard the edges of the mountains that fall within their territory with a single minded obsession. This is the function of the town of Fros'ke'hul. They believe that dangerous monsters, creatures worse than even the wyvern, slumber in hidden caverns beneath the mountains. They don't want to risk an intruder waking there creatures and so maintain a constant vigil. The mountains are accessible from the territory held by the white wyvern, yet there is no record of any Darkriders entering the mountains at any point in time. It would appear that the wyvern have decided that the place is either dangerous or not worth bothering with.