Who was talleyrand as king?

Charles Maurice de Talleyrand-Périgord was not a king but a prominent French diplomat and politician during the late 18th and early 19th centuries. He served under multiple regimes, including the monarchy, the Revolution, and Napoleon, playing a crucial role in shaping French foreign policy. Talleyrand is best known for his diplomatic finesse and pragmatic approach, often navigating the shifting political landscape of France adeptly. His legacy includes significant contributions to the Congress of Vienna and the shaping of post-Napoleonic Europe.