User blog comment:RemosPendragon/Questions to ask/@comment-33731050-20150226212728/@comment-8395098-20150227134700

Lord Commander Militant (supreme commander of the Imperial Guard and a High Lord of Terra) Warmaster (Lord Solar) (special rank only bestowed upon a general officer who leads an Imperial Crusade) Lord Commander (supreme military commander of one of the five Imperial Segmentae) Lord General Militant (supreme military commander of a designated theatre of operations) General (various different titles for this rank exist) Colonel (various different titles for this rank exist) Major Captain (various different titles for this rank exist) Lieutenant Sergeant Corporal Trooper Commissars, Priests of the Ecclesiarchy, Tech-priests, Sanctioned Psykers, Inquisitors (All have no official rank in the Imperial Guard)