As a master sorceress, Celestia has seen into other worlds, some of which have other Celestias. Lately she's been noticing a disturbing and annoying trend among many in which they try and inevitably fail to exterminate mankind. All while pondering where exactly they went wrong.

(This is a general overview of Conversion Bureau Celestias but with a lot of plotpoints taken from Spectrumverse and Negotiationsverse)

Contains Sympathetic anti villain Celestia