Ganymede

Ganymede is a moon of Jupiter.

Locations

 * Underground caverns

Creatures

 * An octopoid creature that blinds with bright colours.
 * Lightning eel (1m volts)

History
Ages ago, a runaway asteroid struck and caused an immense cataclysm. The surviving inhabitants placed themselves in suspended animation to escape the aftereffects.

Appearances

 * The Junior Planeteer (Action #132)