|Deities||Demogorgon, Krak-Oth, Kurtulmak|
|Enemies||Celebriän, Paradomea, Surticon|
|Founded||7 Temporal 1009|
Yastorogg is sited three miles down the Raefknar rift. It has grown much since it fell to Dvr'jiss with dwarven architecture lost in demon-inspired building. The crumbling buildings and shoddy construction of these new areas are largely the efforts of a slave population that is more than half the city. The Palace of Jagg is an area where foreign builders were brought in to make it a place that would stand the test of time and war. It is a marvel of engineering with walls and towers inlaid with Styx Granite.
The city's army is led by a staff of war troll generals. When not busting rock in the Nagopt'nee mines, slaves rotate into the army for a period of one year military service for evey three spent in the mines or other toil.
Yastorogg controls the deeps of Raefknar. The city-state Bolip-Stalacite is a vassal state of Yastorogg, which is a loose classification since it more like a slave hold.