The Pitfolk's Union of Directioneers and Miners is the main organisation within Vralkast advocating for the city's miners and support staff. These people are the lifeblood of Vralkast, gathering the metal and stone that the city needs for its purposes.
Most of the unions members are smallfolk based out of Unda, but there are also a significant number of Minotaurs who are employed to map out the tunnels.