This week Prince William has proven he can use diplomatic ties for the greater good- and not just at the Japan state visit.
It's a sweet similarity, particularly for a father and son who have not always had the easiest relationship. And since Prince William became the Prince of Wales, many have observed how he carries the role differently to his father. But I watched on Thursday afternoon as Prince William listened attentively to eco-entrepreneurs explain the intricate details of their businesses.
Prince William feeds a black rhino called Zawadi as he visits Port Lympne Wild Animal Park in Kent in June 2012