The Sunken Fort

The sunken fort was once a human owned fort, built to protect from the Defdril, goblins, and dwarves. The fort collapsed into the earth for unknown reasons. Some suggest it was a dwarf attack, others say it was brought down by traitorous magic, and some still say it was a punishment for angering Teros. Regardless of the cause, eventually a secret dragon worshiping cult set up base in the fort, before being driven off by goblins who used the fort as a base from which to launch raids.