Prince William likely won't be forgiving Prince Harry any time soon. According to royal expert Richard Fitzwilliams, the estranged brothers' rift could be irreparable as the Prince of Wales puts the monarchy above all else. "William regards his brother as totally untrustworthy," the commentator told Fox News Digital. Prince Harry and Prince William on the eve of the Duke of Sussex's wedding to Meghan Markle in 2018.