ER:Tsuirakushita
From The Heretic Knowledge Vault
In the Errant Road free-form on-line role-playing game, the term for the loose semi-city on ground level beneath the floating sky city of Tsuirakushiti. Not much is known about it. Conceptually similar real estate may or may not exist in the Poe-verse, but if it does, it hasn't been named.
Tsuirakushita hasn't been visited yet in the game, but player character Lucas Ravanel lived there for a time as a kid.