Captain Comet

Golden Age Origin
Captain Comet was an agent of the Earth Council, sometime in the future. He flew aboard the Starhope, an interplanetary space liner. His arch enemy was John Kidd, a murderous space pirate, and the descendant of the sea pirate, Captain Kidd. Captain Comet was a respected leader, capable of improvising electronic devices, skilled with his fist and with weapons. He carried a ray gun on his hip, and sometimes, a ceremonial sword.

Golden Age Appearances
Danger Is Our Business! #1