Prince Harry risks ‘lobbing a grenade’ at Prince William as chance to heal years-long feud emerges: expert

Prince Harry’s return to the UK could create an opportunity to reconcile with his estranged brother, Prince William, but royal commentators say that possibility may be complicated by Harry’s reported plans to explore projects about Princess Diana. One commentator said a documentary could deepen William’s wariness, as he has declined similar offers and reportedly wants to mark the anniversary privately.

Harry is considering ways to honour his mother ahead of the 30th anniversary of her death on 31 August 2027, though no documentary has been confirmed. William is reported to have ruled out making a film, partly to avoid further conflict; the brothers have reportedly had no contact since 2022. Their relationship deteriorated after Harry and Meghan left royal duties, gave a televised interview, released a Netflix series and published Harry’s memoir.