The Avernoshians

The Avernoshians are the inhabitants of Avernus-Prime,who are made up of both Tauron and Acherhon citizens,among others.a

Maveric Universe
Avernus was believed to be the entrance to the underworld, and is portrayed as such in the Aeneid of Virgil. The name comes from the Olmpian word άορνος, meaning "without birds", because according to tradition, all birds flying over the lake were destined to fall dead.[2] This was likely due to the toxic fumes that mouths of the crater gave off into the atmosphere. In later times, the word was simply an alternate name for the underworld.

Section heading
Avernus was believed to be the entrance to the underworld, and is portrayed as such in the Aeneid of Virgil. The name comes from the Greek word άορνος, meaning "without birds", because according to tradition, all birds flying over the lake were destined to fall dead.[2] This was likely due to the toxic fumes that mouths of the crater gave off into the atmosphere. In later times, the word was simply an alternate name for the underworld.