Doin Gloin

Doin Gloin (du(ː)ɪn ˈgluːɪn), sometimes incorrectly spelled "Daoine Gloine", is an ancient city of unknown origins, near an ancient national border called The Barrier Peaks.
Hundreds of years ago, Kwalish led an expedition to find the city, but legend has it that the expedition failed.
MCVFD discovered a hidden portal to Doin Gloin in the Monastery of the Distressed Body.
The city is currently submerged in a huge gelatinous ooze, seemingly by Qwalish in order to stop the activities of the Kenku cult whose remnant was confined to the Medusa temple until they were killed by MCVFD in order to reclaim the vitrified (turned to glass) body of Qwalish.
The only known way to safely move about the city amongst the ooze is to use an Apparatus of Qwalish. Under the ooze MCVFD discovered thousands of humanoid glass statues arranged in various social scenes such as markets, parks, etc. MCVFD understands these to be people who have been vitrified by the city's resident Medusa.
== Relevant Episodes ==
* S05E21: The Gang Gives Almost Everyone What They Want
* S05E22: The Gang Encounters Murderous Goo
* S05E23: The Gang Goes to Starbucks
* S05E24: The Gang Avoids Terrible Best Case Scenarios
* S05E25: The Gang Finally Finds Him