Optimus Prime, originally known as Orion Pax, is one of if not the most iconic character in the Transformers franchise. He leads the heroic Autobots against the Decepticons, led by his archenemy Megatron. He takes the form of a large truck. Over the years, there have been several other particularly noble incarnations.
- Optimus Prime (G1)
- Optimus Prime (Unicron Trilogy)
- Optimus Prime (Transformers: Animated)
- Optimus Prime (Aligned)