The secret godparents of the Duke and Duchess of Sussex’s son, Archie Harrison Mountbatten-Windsor, have been revealed to be two of Harry’s closest childhood mentors. Archie’s godmother is Tiggy Pettifer who was nanny to Harry and William when they were young and his godfather is Mark Dyer, who is one of Harry’s friends and advisors.They were asked to be godparents by the Sussexes ahead of baby Archie’s christening last July.