Prince Daniel is a member of the Swedish royal family, born on September 15, 1973. His full name is Daniel Westling, and he became a prince after marrying Crown Princess Victoria of Sweden in 2010. He is known for his work in health and fitness, having previously owned a gym and been involved in various charitable activities. As a prince, Daniel takes part in official royal duties and represents the royal family at various events. He is also a father to two children, Princess Estelle and Prince Oscar, and is actively engaged in promoting issues related to health, education, and sustainability.