Prime Multiverse

The Prime Multiverse is, for practical purposes, the multiverse that contains the PPC. It is also presumably the multiverse that contains the Real World and the majority of the continua that the PPC works in. It is, rather inevitably, part of the perpetual debate that comprises Multiverse Theory.

Within the Prime Multiverse there are also just as many scraps of failed continua and half-formed junk. Mostly this is avoided by the PPC, but a great many agents come from unpublished, never-finished, or discarded works of fiction.

There are many continua that highly resemble each other (NCIS and the Real World, for instance), but they are not the same and may or may not include the same people. A canon universe, no matter how similar to another one it is, is not the same as a real 'alternate' universe, and must never be confused with one.

Although most beings known to the PPC are from the Prime Multiverse, Agent Luxury is from the 'Shipverse', and there exists a whole Mirror Multiverse, within which is the organization known as the Enforcers of the Plot Continuum.