Koros Shamar

Jagul Koros Shamar was a Cardassian Guardsman during the 24th century. He was the highest-ranking officer to survive the Dominion War and the Dominion purge at the end of the war. Following the war he led the Shamarians, a faction that vied for power in the vacuum created after the war. (The Dominion War Sourcebook: The Fires of Armageddon)