Courtmaster Cruel

 was, in the pages of Agratron: The Sci-Fi Comic for Far Out Kidz, the ultimate judge in the universe. The Courtmaster's love, Eugenia, was killed by the Man. It was discovered that the Courtmaster was female, which Izzy Sinclair initially balked at, saying, "Girls can't be in boys comics!" Additionally, the love between Cruel and Eugenia was initially confusing to Izzy, as it implied homosexuality to her. However, on the planet where Grakk came from, Eugenia was a boy's name.

There was also a real-life Courtmaster Cruel, a 51st century geek who adopoted the persona to embark on a career handing out vigilante justice on the lawless society which obtained at the time. (AUDIO: Izzy's Story)