Royal Navy High Command

The Royal Navy High Command (イギリス海軍最高司令部) is the of the Fiore Royal Military tasked in maintaining and managing the Royal Navy and its sub-units. Commonly referred simply as High Command (最高司令部), it's consisted of Admirals and Commodores and are those who communicate with the Queen herself to perform its duty.

As it he;d authority over the Royal Navy, High Command are those who are able to promote a eligible individual into the High Command ranks of Commodore and higher with votes, to which the highest ranks of Grand Admiral and higher are reserved and only attainable at the queen's request.