Who takes on the duties of the Commander of the Guard when no one has been appointed?

In the context of military guard duties, the responsibilities of the Commander of the Guard include overseeing the security and operational readiness of the guard personnel. When there is no appointed individual filling this role, it is typically the most senior member present among the guard force who assumes these duties. In this scenario, the Sergeant of the Guard, as the highest-ranking non-commissioned officer, is trained and prepared to take charge in the absence of a designated Commander.

The Sergeant of the Guard possesses adequate leadership skills and knowledge of protocols to effectively manage the guard, ensuring that all procedures are followed and that personnel are properly directed. This chain of command is crucial for maintaining order and efficiency within the guard unit.

Other ranks, such as a Lieutenant or Corporal, may have responsibilities within the guard structure, but the Sergeant is generally the one qualified to step up when the leadership is lacking, given their experience and authority. The Major, while an officer, typically holds a different supervisory role that does not directly interact with the guard's day-to-day operations. This makes the Sergeant of the Guard the most logical choice to fill in for the Commander.