The Prince.
Arms of the House of Campinia
The Present Prince is: His Highness Guillaume II, Prince of Campinia. His full title is:His Highness Guillaume Carl Friedrich Elias, Prince of Campinia, Duke of Barbore, Count of Toxandria, Count of Vollmer, Count Whitewood, Baron of Salphen, Baron of Flandrensis, Lord of Longfield, Grand Master of the Campinian Orders, Grand Cross of the Order of Merit of Unicialis, Knight in the Order of King Henry the Lion, Knight Stranger in the Order of the Golden Horse.