The Hirgrin Heist
The portion of Hirgrin located underground.
While it is more organized and disciplined than the Top Side, the Undercity is no less thriving. There is little by way of an overall governing system. Instead the dwarves function on inter-dependent bureaucracies where one's position is determined by merit and usefulness, as well as a strict societal code that imparts a feeling of responsibility for the strength of the community upon the individual.