If you had been poor in your last life I would have asked you to be rich when you come again. But you were rich. If you had been a coward, I would have asked you to bring courage. But you were a fearless warrior. If you had died young, I would have asked you to get life. But you lived long. So I shall ask you to come again the way you came before.
What identifies an individual as a king is how other people behave towards him. All authority is assumed, and if other people don't accept your authority then you don't have it. Perhaps the critical thing to being a convincing figure of authority is actually not to try too hard.