Article continues below advertisementA former royal butler is pushing back on Prince Harry's claims about his stepmother, Queen Camilla Parker Bowles.Grant Harrold, who served under King Charles for seven years, opened up about the "complex" feelings Harry, 40, said he and his brother, Prince William, had toward their eventual stepmother in his new memoir The Royal Butler: My Remarkable Life of Royal Service, set to be released on August 28.