The gun smith is a veteran , dont forget the titan, hunter, and warlock vanguard leaders also lord shaxx the guy who gives you access to the crucible at lvl 5 and the iron banner event guy the ship master looks like she can throw down, and the guy that sells crucible items on the floor below and adjacent to the shipyard, and the speaker looks like the kind of guy you would never expect to fight but does in a bad ass way when its time i seriously can imagine the speaker with dual hand cannons glowing white to match the traveller taking downs hoardes of enemies and bitch slapping a captian off the tower