(FILES) This file photo taken on September 4, 1997 shows (L-R) Prince William, Prince Harry and their father the Prince of Wales stopping outside the gates to Balmoral Castle to look at the floral tributes. 
Twenty years ago on August 31, 1997, Britain's Diana, Princess of Wales, died in a high-speed car crash in Paris. / AFP PHOTO / PRESS ASSOCIATION / CHRIS BACON
Prince William, prince Harry and prince Charles at Balmoral Castle 20 years ago. Chris Bacon / AFP

Diana's legacy rests on a fairytale that does not reflect reality