The Hatcheries
In the wake of their destructive rise to power, the Barbarok allowed only two major societies to remain alive as their slaves: the Cycans and the Prismwings.
The Cycans, a far weaker and less organized species, possess very short lifespans yet the ability to multiply fairly quickly. As such, the Barbarok have taken to using this hive-mind race as their primary food source.
Their hatcheries are located between Barbarok Keep and the entrance to the surface. Strategically, the Barbarok use them as a buffer, the first line of defense from invaders from above. The only way to ensure victory over the Cycan horde is to exterminate the Queen. However, no one has been able to accomplish this, as every one of her children are willing to lay down their lives to protect her...
Deeper into the Underworld, the Barbarok subjugated a different kind of foe altogether, the Prismwings. These scaly wyrms use their powerful breath to incinerate, freeze, poison, and corrode their prey.
Although far superior in both strength and intellect, the Prismwing horde was overrun due to the Barbarok's sheer numbers. After wiping out most of their horde, the Barbarok have made the few remaining Prismwings into their helpless slaves, entrusting them to guard and protect Barbarok Keep from the terrors that lie deeper in the caverns of the earth. In exchange, the remaining Prismwings are granted their safety and are free to roam the halls of the Underworld, taking out their anguish and aggression on anyone foolish enough to stray into their homeland...