Xnoybis is the smallest planet of the Vodyanoi System. It has but a single civilized inhabitant, if such a word can describe the criminal sorcerer Feng Dü. His palace is an enormous, winding complex, where he is served by a legion of metal homunculoi. From there, he lords over a primitive race of subhuman ape-men who worship him as a god king, and who he seems to delight in torturing through endless biological experiments.
The numerous ruins on Xnoybis are believed to be pre-Herpetoid, but the inscrutable machinations of Feng Dü prevent anything but cursory scans.