Prince William wants to put a smaller 'r' in Royal. What does that mean?

As Prince William’s recent visit to South Africa wound down, he offered up comments that sparked much curiosity and chatter, both for their personal nature and for his ideas about the future of the monarchy.

Prince William wants to put a smaller 'r' in Royal. What does that mean?
A person places their hand on another person's shoulder while holding a jar of jam.

As Prince William’s recent visit to South Africa wound down, he offered up comments that sparked much curiosity and chatter, both for their personal nature and for his ideas about the future of the monarchy.