New Quintessa

New Quintessa is a planet located in the Outer Orion Cluster.

3H comics
The Oracle assigned the Mutants the task of being delegates to the Quintessons in the Outer Orion Cluster, in the hopes that they would restore their "true forms". In truth, this was a fool's errand by the Quintesson-controlled Oracle. Once the Mutants arrived on New Quintessa, they were summarily sentenced to death by the Quintessons and eaten by Sharkticons.

Cryotek, who was present for the execution, discussed with Derodomontatus of matters relating to their alliance.

After Cyclonus stole the Divine Light, Cryotek and Derodomontatus again discussed their plot in a plant-o-bot garden.

However, Icebird and Poison Bite survived their trip to the Sharkticon pool. While the newly techno-organic populace of Cybertron repelled the Quintesson invasion with ease, the two surviving Mutants, returning imbued with the power of Primus, slaughtered Judge Heirodyus and the remaining Quintessons. Primus himself spoke through Icebird to thank Heirodyus for his race's unwitting assistance in the next stage of Cybertron's evolution. They took control of New Quintessa, spreading techno-organic plantlife from Cybertron over the planet and deciding to bring peace to the oppressed Sharkticons.

Kiss Players Position
While traversing space and time inside Brave Maximus, the Kiss Players girls ended up stranded on an alien planet that was the new home of the Quintessons, where they were immediately captured and put on trial. With the help of their Sparkbot partners, they called on the power of Moe to "cute" their way out of trouble, but this failed spectacularly. However, Optimus Prime and Goldbug happened to be in the area, and rescued the girls from the Sharkticon pit.

Brave Maximus returned, and the resulting spacewarp not only pulled the girls to safety, but also scattered the Quintessons.

The AllSpark Almanac
New Quintessa, formerly Ejoornus, was part of the Quintesson Pan Galactic Co-Prosperity Sphere. The native Ejoornians were driven off by the Quintessons.

Wings Universe
While the Star Seekers aboard the Tidal Wave were discussing what Captain Cannonball's latest scheme might be, one theory posed was an attack on New Quintessa.