Bio: Robots from the human colony of Kaldor who have the ability to speak and the capacity to learn. They are typically dressed in green.
Notes: The image at right generically applies to Dums, Vocs and Super-Vocs. The only real visual distinction between these various robots is that Dums are dressed in black, Vocs in green, and Super-Vocs in silver.
As their only appearance to date has been in a black-and-white comic, however, the point is rather moot.