Grimshaw

Grimshaw is a mining town in southern Yent. The ancient ruined city of Stelistos is a couple hours ride away. The miners of Grimshaw were recruited by reviewbrah to excavate the city and find the brundleplane. The party promised Manolios Grimshaw, owner of the mines, that they'd try to make the miners come back, but they never even tried to do this.

Stelistos
The ruined Necromancer city of Stelistos is a couple hours ride from Grimshaw. An unmarked, anonymous door is actually the portal to the Brundleplane