Gor Koresh was a male Abyssin who hunted Mandalorian remnants for their beskar armor during the New Republic's reign. Around 9 ABY, the Abyssin met the Mandalorian bounty hunter Din Djarin at a fighting pit, who was searching for other Mandalorians. Koresh attempted to trick the Mandalorian into a bet which could scam him of his beskar armor, but Djarin refused the offer, and the Abyssin and his assailants held the bounty hunter at gunpoint. Djarin defeated Koresh's allies, and intercepted Koresh outside the fighting pit, interrogating the Abyssin for the information he desired. After Koresh gave in, he was left by the Mandalorian to face some local creatures.