Poss. HM George I's 15-Great Uncle. Poss. HRE Charles VI's 16-Great Uncle. HRH Charles's 20-Great Grandfather. Philippe of Belgium's 22-Great Grandfather. Grand Duke Henri's 22-Great Grandfather. HM Umberto II's 21-Great Grandfather.
A small group of thoughtful people could change the world. Indeed, it's the only thing that ever has.