Sigma Seven
From Transformers Wiki
Sigma Seven is a planet.
Fiction
Wings Universe
On their way to Cybertron, Jhiaxus's Cybertronian clone army attacked Optimus Prime at Sigma Seven, leaving the Autobot commander in deep stasis. Termination
Sigma Seven is a planet.
On their way to Cybertron, Jhiaxus's Cybertronian clone army attacked Optimus Prime at Sigma Seven, leaving the Autobot commander in deep stasis. Termination