Creech

Creech was a criminal incarcerated on the prison planet Destruction. He first appeared after escaping from prison, and unknowingly cooperated with the legal authorities in arranging to entrap Dr. Smith and Major West for abetting him. He was a Calaron, a species that was able to survive experiences that would be lethal to most other life forms; this is one reason that he made any number of dangerous attempts to escape from prison to collect his hidden loot