Who are the Grosvenors and why are they one of Britain's richest families?⁠ ⁠ The duke, one of King Charles’s 33 godchildren, is known as “Hughie” to his friends, among whom he counts both warring princes. William was an usher at his wedding; and while Harry didn’t attend the nuptials amid ongoing tensions with the royal family since the Sussexes’ departure from royal life, the duke is a godfather to both his son, Prince Archie, and William’s eldest son, Prince George. ⁠ ⁠ Famously described by