I think that you two both aren't following me.
I'm not saying that every Captain is a narcissist. Possibly that Captain, who always has to let you know he is in-charge, who is a risk taker, super micro-managing because of his/her insecurities. I was also stating that sociopaths/psychopaths & narcissist as a whole tend to gravitate to jobs with authority like law enforcement or politics. Or jobs with notoriety or social importance, because the notoriety/prestige in order to satisfy their super inflated ego. Which is a cover for their flatlining insecurities, shame, fear etc. They don't receive self-assurance from themselves, but instead in their job, stature and it's high salaries, authority, position of power et al.