Commander

General term of command that can apply to many different industries and situations. A commander could be a captain, an admiral, a guild manager, or really any other position that has power over subordinates. This is a general term of respect as well, similar to Sir or Ma'am, implying that you will differ to them in the socialization that is about to occur as a subordinate would differ to a manager. It is more commonly used socially in the eastern polities, but has begun to be used in the west as well.