Triplicate Girl (Luornu Durgo) is a superhero appearing in DC Comics, primarily as a member of the Legion of Super-Heroes in the 30th and 31st centuries. She has also had the aliases Duo Damsel, Triad, Una, Duplicate Damsel and Duplicate Girl. Publication history Luornu Durgo first appeared in Action Comics #276 and was created by producer Jerry Siegel and Jim Mooney. Fictional character biography Original continuity Luornu Durgo, codenamed Triplicate Girl, first appeared in Action Comics #276, written by Jerry Siegel. A native of the planet Cargg, she could split into three identical bodies, as could all Carggites, due to the planet Cargg having three suns. She was the daughter of Humre and Silvou Durgo. Her costume consisted of a purple dress, orange cape and belt, and black boots. She was the fourth hero to join the Legion of Super-Heroes, and its first non-founder member. Unlike her post–Zero Hour counterpart, Triad, she had brown eyes, not split purple/orange ones. For a long time, she had an unrequited crush on Superboy. One of her three bodies was killed by Brainiac 5's killer creation Computo the Conqueror (a rogue computer) early on, and she was thereafter known as Duo Damsel. Her surviving two bodies continued to remember the trauma of experiencing her/their death, with the result that Computo was the one villain whom Duo Damsel was too frightened to confront. Duo Damsel later donned a unique half orange, half purple costume which could divide with her, leaving one body wearing an orange costume and one wearing a purple costume. It was designed by a fan, Nick Pascale, who also plotted the story in which it appeared. The costume originally appeared in Adventure Comics #403 (April 1971), and was initially designed to aid her in a mission on the planet Pasnic, but the character continued to wear "splitting" costumes such as this throughout all her continuity. And an adaptation of it was designed when she became Triad and Duplicate Girl. The adaptation was even in the cartoon version of the Legion. Duo Damsel left active Legion service to become a reservist after marrying fellow Legionnaire Bouncing Boy in Superboy #200 (February 1974); after this she then appeared only sporadically. In later years of the first Legion continuity she served as an instructor at the Legion Academy along with her husband. She suffered the death of one of her two remaining bodies battling the