Rocket was a brave adventurer whose rocket crashed into the Diamond Empire, "a hidden wonder of the world," which was hidden behind an impenetrable barrier. The empire's ruler was the Queen of Diamonds who fell in love with Rocket and had various adventures. The duo battled villains such as the Batmen, the Hawkmen, the Ape Men, and Retlek.

*Pep Comics #1-12

*[http://jessnevins.com/encyclopedia/rocket.html Golden Age Superheroes Encyclopedia]
*[http://www.comicvine.com/queen-of-diamonds/4005-75716/ ComicVine]
Category:Comic Book Characters
Category:MLJ Characters
Category:1940 Debuts
Category:Lin Streeter - Creator
Category:Sci-Fi Heroes
Category:Male Characters
Category:Adventurer Characters
Category:Real Name Unknown
Category:Non-Powered Characters
Category:Protagonists
Category:Gwandanaland Characters