Ship/Fleet Commander Rank: Commander (placed in command by the Admiral in charge whom returned with the rest of the fleet)<br/><br/>Ground Group Commander Rank: Major<br/><br/>For simplicity sake. We're going to be following the US military Ranking For Marines, and Navy. I know it can be confusing. That is why I'm posting these ranking charts.<br/><br/>Space Corps (Ground)<br/><div class="spoiler_container"><div class="spoiler_header" onclick="hideSecond (this);" role="button">Spoiler: Click to Show/Hide</div><div class="spoiler_body">Enlisted<br/>(http://marineocsguide.com/wp-content/uploads/2012/06/usmc-enlisted-rank-structure.jpg)<br/><br/>Officer<br/>(http://www.nrotcatlantamarines.org/uploads/9/9/6/6/9966551/8546845_orig.jpg)</div></div><br/>Navy<br/><div class="spoiler_container"><div class="spoiler_header" onclick="hideSecond (this);" role="button">Spoiler: Click to Show/Hide</div><div class="spoiler_body">Enlisted<br/>(http://s1.hubimg.com/u/3772818_f520.jpg)<br/><br/>Officer:<br/>(http://www.officersguide.org/resources/Officer+Rank+Structure+I.jpg)</div></div>