The Umbrian Sanctuary is a small enclave of Umbrian wizards who have carved a small holding for themselves out of the Acre. They dwell on the edge of the level for they are hated by all and hunted by all. The Nebians see them as self-serving wizards who do not follow Unklar’s holy path, but rather a blasphemous path of knowledge and power. The Ungern despise them for their power was less than it promised and Nulak betrayed Unklar in the end by fleeing. The Umbrians of course care not a wit for what anyone feels or believes theirs is a path to power.
~ Aufstrag, The Bone Pit