Arkkis Chummuck and Malet Dasim were introduced along with the locations sector 3014, Toomey VI, and Xanshi in Green Lantern vol 2 130#, July, 1980. They were created by Bob Toomey and Alex Saviuk. ("Sonar's Sonic-Atomic Attack", "The Trial of Arkkis Chummuck: Indictment", DC Comic, Event)
















