Commisar's Duty

Commissars are invariably stern and uncompromising individuals, able to keep even the most anarchic regiments in line through fear, strength and power. Every regiment has one or more attached Commissars who remain with the regiment throughout its duties. Commissars are assigned to regiments by the Departmento Munitorum's Commissariat department, which provides high-ranking commanders to Imperial Guard armies. They have authority over both the soldiers and regimental officers. Commissars have both the right and duty to immediately execute any Imperial guardsman or officer who shows cowardice or incompetence in battle. They must also ensure the regiment does not harbor the likes of Genestealer Cultists, Chaos heretics, spies, or mutants.
Personnel selected to become cadet Commissars are drawn from the Schola Progenium - Ecclesiarchy-run schools where the pupils have already received a strict Imperial Cult education. The training of Cadet Commissars lasts for an indeterminate length of time, and their advancement depends entirely upon the judgment of the full/senior Commissar responsible for their development. Training may involve deployment as part of a Commissar Training Squad and/or secondment to an individual full/senior Commissar.