Ingrid Seward detailed Princess Diana's relationships with the former Prince Charles, Prince Andrew and Prince Edward. The Princess of Wales died in 1997 at age 36.
Prince Harry, the younger son of King Charles III and the late Princess Diana, quit royal duties in 2020. He now resides in California with his wife, Meghan Markle, and their two children.
Prince William has developed an unlikely alliance with Queen Camilla, who has been blamed for the breakdown of the marriage between Princess Diana and the former Prince Charles.