What is prince of vasa?

The Prince of Vasa refers to a member of the Swedish royal family descended from Gustav Vasa, the first monarch of the House of Vasa who ruled from 1523 to 1560. The title has traditionally been given to the most senior male heir to the Swedish throne who is not the reigning monarch, and the current Prince of Vasa is Prince Daniel, the husband of Crown Princess Victoria of Sweden. The role of the Prince of Vasa is largely symbolic, with no official duties or responsibilities, but they may occasionally represent the King and Queen at official events and ceremonies.