Demolitions Squad 419 was a military unit in the service of Galactic Republic during the Great Galactic War. Around the time of Treaty of Coruscant the entire squad with in captivity of the Sith Empire in the Troida Military Workshop on the planet of Balmorra. Because of the treaty, the planned rescue mission was not authorized, so a young Jedi Fortris Gall decided to infiltrate the workshop and free the squad single-handed.