We’ve been here before: Prince Harry carrying out royal engagements in the U.K. (such as the 20th anniversary of the WellChild Awards, which he is slated to attend this evening) just a stone’s throw from the palace with zero plans to cross paths with his extended family. This time, the focus is on Prince William specifically. Will the brothers finally have a chance to reunite during the Duke of Sussex’s four-day visit to his home country? According to their royal diaries, despite their proximity, it’s not looking very likely.