Prince William and Prince Harry were only a short drive apart in London on Monday, yet the growing rift between them meant no reunion took place.

Once inseparable, the brothers marked Queen Elizabeth II’s death anniversary in very different ways, underscoring how far they’ve drifted apart.

William Shares Family Stories at Memorial Event

The Prince of Wales, joined by Princess Catherine, attended a gathering with the Federation of Women’s Institute in Sunningdale, Berkshire, where he honored the late Queen. In a lighthearted moment, William opened up about his youngest son, Prince Louis.

When asked if Louis was “a handful,” William laughed and admitted, “He is… To be honest, he’s a character. But he’s a very good boy.”

The heir to the throne went on to explain that Louis “likes to wind his brother and sister up,” adding that while Prince George “knows how to behave,” his cheeky youngest hasn’t quite learned that lesson yet.

Harry Pays Tribute at Windsor and Attends WellChild Awards

Meanwhile, just 41 kilometers away, Prince Harry flew in from California and privately laid a wreath and flowers at Queen Elizabeth’s grave in St. George’s Chapel, Windsor Castle. It marked his first visit back to the U.K. in five months.

The Duke of Sussex, traveling without Meghan Markle and their children Archie and Lilibet, was in London to attend the annual WellChild Awards, an event he has long supported.