General Ordo Bisska was a male Duros who served as a special forces commando of the Rebel Army during the Galactic Civil War and later as a military commander in both the New Republic and the Galactic Coalition.
During the war with the Empire, he was called the "Vengeance of Duro" by allies and enemies alike for his exemplary abilities as a sniper and saboteur, as well as for his merciless attitude towards his foe. Over the course of the war, he accumulated more than 300 confirmed kills as a marksman, along with the many casualties he caused through other means. After the war, he went on to become an instructor for New Republic special forces teams before being made responsible for an entire Sector Command.
In 17 ABY, when the Dominion emerged from Unknown Regions, the Vengeance of Duro was on the frontlines yet again, leading a resistance from his homeworld. The newly-established Galactic Coalition supported his effort with resources and troops, offered him a seat on Coalition High Command as a general, and formed several battle groups across the Mid Rim that followed his original defense model. During the Siege of Nigel III however, Bisska was killed in an artillery bombardment. His command responsibilities, as well as his position within High Command, were passed on to Fex M'klad, his friend and second-in-command.