Viron 1103.12 Gamma

Just one panel of exposure to the Unicron Trilogy and they decided to completely change their bodies next story too.

Viron 1103.12 Gamma is a universe in the Viron universal cluster.

Fiction

Dreamwave Armada comic

The Optimus Prime and Prowl of Viron 1103.12 Gamma were visible through a space bridge portal in Aurex 402.24 Gamma. Worlds Collide, Part 4 of 4

Ask Vector Prime

In this universe, Optimus Prime (and thus Scourge) are female Transformers but more importantly, the thirteen Autobots on Earth are all Spy Changers. When Sky-Byte accidentally made all of Earth's energon toxic, Optimus had her troops downsize. Daytonus and X-Brawn blew up the Predacons' stockpiles of energon in response. The war ground to a halt as the villains ran out of power, with only Scourge able to convert to Spy Changer herself. Ask Vector Prime

3H comics

Optimus Prime, Prowl, Ultra Magnus, and Ironhide were dragged from their timeline into the Universe War, and Reptilion attempted to "recruit" them for Unicron. Instead, the Autobots fought back: Optimus took control of both her troops, other abductees, and the arriving Children of Primus, driving the enemy back. Voice Actor Drama

Notes

"Remember us? No? Well we don't remember you, jerk."

• Viron 1103.12 Gamma is the home universal stream of the Universe Spy Changers. Its designation is derived from the release date of "Worlds Collide, Part 4 of 4", in which a Robots in Disguise universe, retroactively identified as this one, was glimpsed through a space bridge portal.
• Optimus and Scourge are female as the former was voiced by fan Michelle Carolus for the OTFCC 2004 stage show.