Continuity of Service, a form of "unofficial nepotism," was a practice observed within the ranks of the Imperial Army. This system facilitated the enlistment of multiple generations from a single family into the same military units. A notable instance occurred during the Second Imperial Civil War, where the inexperienced Anson Trask gained entry into the Joker Squad of the 407th Stormtrooper Division due to the previous service of his father within that very unit.