It’s highly unlikely that anyone watching this will ever get to meet His Royal Majesty King Charles III. If that ever happens, you will definitely be coached in advance. But it’s still fascinating to learn the attendant rules of etiquette. There are many things you’re not allowed to do in Charles’s presence, and not all of them are obvious. | Sunday Roast

Like any self-respecting British royal, King Charles III has plenty of quirks. Growing up in a palace with a full-time staff on hand to fulfill his every wish, he must have grown accustomed to having things done his way. From the water temperature in his bath to the bizarre assortment of stuff he packs on his travels, Charles is definitely not like us common folk. | Sunday Roast