Rooter Headquarter's is the place where Servantis does his experiments with Human/Alien Hybrids. It was located in the Null Void.
The headquarters were confiscated by the Plumber's after the Rooter's operations were discovered and their Plumber commissions were revoked.
- Ragnarok (formerly)
- Kevin Levin (formerly prisoner)
- Helen Wheels (formerly prisoner)
- Manny Armstrong (formerly prisoner)
- Alan Albright (formerly prisoner)
- Pierce Wheels (formerly prisoner)
- Argit (formerly)
- A Cerebrocrustacean (named Dignitary 16)
- A Tetramand
- A Kineceleran
- A Pyronite
- A Aerophibian
- A Prypiatosian-B