The Creators an ancient organic(or techno-organic?) species. Not much is known about them, but they left a pretty big footprint on the universe.
Millennia ago, these beings traveled the galaxy in vast fleets of Ships in search of Organic planets. When they found one, like Earth, they Cyberformed the planet with Seeds, with no regard for present life, in the case of Earth, they were responsible for the extinction of the dinosaurs. The Intergalactic bounty hunter Lockdown was hired by the creators to hunt down Optimus Prime and return him to them. After Lockdown's defeat, Optimus left earth in search of these mysterious beings.
- Though we don't seem much of them in Age of Extinction, we do get a glimpse of a hand. They appear to be organic in nature with a pale, grayish-pink skin color with metal framing grafted into thier arms and wrists.
- It cannot be confirmed as yet, but they may be the live-action film series answer to the Quintessons.