Gerderen's Fishbowl

Gerderen's Fishbowl is a world created in its entirely by Gerderen and used as display and recreation. He populates it with worshipers, followers, and victims from various worlds, but in this case can only hold one of each soul's version without being disrupted. He uses it to showcase the most vicious of his creations and torture victims who amuse him.

It is related to, but should not be confused with, Gerderen's world, his homebase and the afterlife for his worshipers.