Gary Cohn (comics)
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Gary Cohn is an American comic book writer, and co-creator of the DC Comics characters Amethyst, Princess of Gemworld and Blue Devil.
Cohn at GalaxyCon Richmond in 2026
Amethyst is a sword and sorcery superheroine published in American comic books created by DC Comics. Created by writers Dan Mishkin, Gary Cohn and artist Ernie Colón, she debuted in Legion of Super-He
Gary Cohn (comics)
…Gary Cohn (born January 25, 1952) is an American comic book writer, and co-creator (with Dan Mishkin) of the DC Comics characters Amethyst, Princess of Gemworld and Blue Devil. Gary Cohn attended Michigan State University earning his bachelor's degree in creative writing (liberal arts) and graduated from Bowling…
Cover of issue #6 of the original 1983 maxi-series.
Amethyst and Quartz as they appeared in DC Nation Shorts.