Like Louis, Harry was famous for causing chaos and sticking his tongue out during royal appearances in the 1980s.
In the documentary, 'Diana, Our Mother: Her Life and Legacy' Harry revealed to the audience: "Our mother was a total child, through and through... her motto to me was 'As many as you are'. You can be as naughty as you want, just don't get caught.
Royal expert Robert Jobson also cited an incident from the past in his book, writing: "Brothers, still just eight and six, were arguing in the back seat, when Harry suddenly burst out: 'You will be king. I I won't—so I can do what I want!'"
Harry left the royal family with his wife Meghan Markle in 2020 to lead a private life in California. The Duke and Duchess of Sussex have their own non-profit foundation, Archwell, through which they pursue their philanthropic passions.