“Zygor was the home planet of the Zygons. (PROSE: The Bodysnatchers) It was known to be warmer...Zygor
“Zynogs were Zygons that were unable to change their form as their original bodyform had been...Zynog
“Zygon High Command was the ruling body of the Zygons. Following Operation Double, Jemima and...Zygon High Command
This category has the following 2 subcategories, out of 2 total.