The lands of the eastern portion of the Tighan are a mixture of grasslands and roughlands. To the west of Lake Ranble, the isolated Ghane Peaks rise, forming a central axis for the continent. The tallest mountaintops are always snow covered. In the shaded vales of these peaks, the snows manage to cover the forest trees most of the year. Occasionally, the grasslands reveal their potential and can be farmed by the inhabitants.