Its pretty easy to figure out who the uber wealthy are. My son’s dorm had a weekly feed, where the parents took turns providing food. We also had a cocktail hour twice a year. So I got to meet at lot of the parents in his class.
Legacy kids were easy to spot. During parents weekend, the parent name tags had a class year on it. The school also posted a statistic in their magazine with the legacy admit rate. So it wasn’t hard to figure all this out.