Do you want to compare Captain Comet with Gladiator? Discover the powers, weakness & weapons of Captain Comet and Gladiator from Captain Comet Biography and Gladiator Biography. Find out all about Captain Comet and Gladiator.# Check out how is Captain Comet unique and distinct from Gladiator. Discover their love interest, sidekicks, family tree and the movies and games list in which Captain Comet and Gladiator have appeared. Find out everything about them here!