The Gudrall hills are southeast of lake Thurveleg. Gudrall has long been a resource rich area. The hills are pitted with abandoned iron and platinum mines first dug by the Toomrur of Dumugon. When the ogres were forced to abandon this city-state(as part of the peace treaty that ended the First Ogre War), these mines became the home of Dumugon's refugees. From there, they began rebuilding their strength, first by enslaving a dozen goblin tribes, then putting them to work on their fortress Norgtrum.
In the Crimson Offensive, a massive battle was fought in these hills. The skeletons, earthworks, and destroyed implements of this battle dominate the landscape leading up to the walls of Norgtrum.
When the Ogre Union was defeated by Crimson Eye, the goblin tribes dwelling in the mines of Gudrall were liberated. These tribes have grown in strength and number and serve regularly with Crimson Eye's military.