Karg was a male Ferengi.
In 2372, Karg was detained by the Bajoran Militia after he remained on Bajor following an edict passed by the Bajoran government banned all Ferengi from their space. Karg was taken to the Gallitep labor camp, which was run by Colonel Mitra. Karg had not known of the edict, as he had retired to Bajor several years earlier, passing his time painting and living a reclusive life in Wyntara Mas Province. (DS9 novel: The 34th Rule)