PRINCESS Diana’s greatest hope — that her oldest son, William, would succeed Queen Elizabeth and her cruel hubby, Charles, would NEVER wear the crown — has been dashed to bits.
In her newly surfaced video diary, Diana is heard saying she’d “do everything possible” to prevent Charles from ruling Britain.
“She insisted, ‘Charles must NEVER be king!’ ” says a source who watched the explosive videotapes.
“The princess started talking about finding a way for her older son, William, to succeed Her Majesty, Elizabeth.
“She approached her mother-in-law with the idea and said, ‘My husband is morally corrupt and unfit to rule.’ Word spread through the royal family, triggering a crisis.”
The video cameraman, who was suddenly summoned to Kensington Palace to film Di’s innermost thoughts in 1997 — shortly before…
