As well as the Sussexes there will be Princess Beatrice and her husband Edo, Princess Eugenie and her husband Jack and Anne’s children, Peter Phillips and Zara Tindall, and their families. The large royal party will also include all grandchildren of the Queen and their spouses. They will then disembark and watch the rest of the event from the Major General’s Office alongside Harry and Meghan, who will arrive by car.