One day at work, I was walking down the hall when I saw a person I hadn't seen before. He was standing, looking at some people. I immediately went to my department and told everyone to be on their best behavior and look good, because there was a new guy around, and he looked very very very IMPORTANT. One of my coworkers went out and looked at the guy. He came back after a few seconds, and agreed, the guy looked very very important.
We later learned that he was the CEO of my company's biggest customer, and was taking a personal tour of the facility before renewing the contract.
One of the biggest give-away about Autistics, is that they tend to not pick-up on the personal characteristics of different people.
I heard it once on some radio program, and I think there is some truth to it:
Executives and people in position of high power, tend to wear dark clothing and drive black or silver cars, while people of lower positions tend to wear more flashy/bright color clothing like red. Look at the president, governors and other state officials, they almost always drive black cars and wear darker shades of clothing.
When you have power, you don't need to impress, you just need to know who did what, and how fast it will take to get rid of them!