In "Mirror, Mirror", Paul Kellett played Farrell, "Kirk's Henchman", and it was fairly clear from his appearance during the discussion that Farrell was supposed to be a senior NCO aboard the I.S.S. Enterprise in order to serve as Kirk's right-hand man.
I'm wondering what Farrell's counterpart would look like aboard the U.S.S. Enterprise. If we assume that enlisted ranks are employed aboard TOS-era Federation starships (there does seem to be some evidence of this), and that someone like Farrell would probably be the ship's top NCO (often called the "chief of the boat" in modern submariner terms), what would that person and his/her role look like? Another jumpsuited grunt below decks, or maybe someone wearing officer's uniform while serving on the Bridge, as Rand, Tamara and Mears did among others? Would this COB have a bridge station? And what would the COB's position be called in Starfleetese?
I'm wondering what Farrell's counterpart would look like aboard the U.S.S. Enterprise. If we assume that enlisted ranks are employed aboard TOS-era Federation starships (there does seem to be some evidence of this), and that someone like Farrell would probably be the ship's top NCO (often called the "chief of the boat" in modern submariner terms), what would that person and his/her role look like? Another jumpsuited grunt below decks, or maybe someone wearing officer's uniform while serving on the Bridge, as Rand, Tamara and Mears did among others? Would this COB have a bridge station? And what would the COB's position be called in Starfleetese?