I believe it allows the "king and queen" to be figureheads, and I believe it also allows them to "veto" or deny things brought up by those who work with them. Sorry if it's incorrect!
Bro this isn't a question and you don't need help
Answer:
Vanity is excessive pride in or admiration of one's own appearance or achievements, the difference between this and narcissism is that narcissism is pride in ones self, or loving your self to a great extent. :)
Explanation: