Duchess Of Cambridge and Duke of Sussex Attend ANZAC Day Service

Princess Catherine and Prince Harry before the infamous schism (Image: Getty)

A simple nine-word statement from Prince Harry after King Charles’s cancer diagnosis was the exact moment the Princess of Wales reached her breaking point, a new royal biography claims. For years, Catherine acted as the family’s quiet peacemaker, but her patience evaporated after Harry told the BBC, “I don’t know how much longer my father has.”

According to seasoned royal author Christopher Andersen, the future Queen found the public comment about the King’s mortality to be completely “demoralising.” The remark hit at an already painful time, as Catherine was privately dealing with her own cancer diagnosis and shielding her three young children from the media frenzy. Insiders reveal that after years of absorbing public drama and trying to bridge the gap between the brothers, this interview served as the absolute final straw. Following the broadcast, Kate reportedly swore she was entirely done with her brother-in-law, drawing a line in the sand.

SOURCE: DAILY EXPRESS