News Prince Harry Will Be the 'Fun' Uncle, He Says By Krista Wick 1:40 PM PDT, July 25, 2013 Getty Images Prince Harry has only been an uncle for four days, but The Duke of Cambridge's younger brother already has big plans for His Royal Highness, newborn George Alexander Louis. ITV caught a moment with Harry himself, who revealed that his mission as an uncle to the royal baby is to "make sure he has fun." Pics: William & Harry's Younger YearsIn addition to the good times, the 28-year-old prince added that he'll make sure that George "has a good upbringing, and keep him out of harm's way." The rest, he said, he'll "leave to the parents."Related: Favorite Star Reactions to Royal Baby NewsAnd as far as babysitting goes, Harry warned his services won't be cheap.He joked, "I only hope my brother knows how expensive my baby sitting charges are!"