The Captains Regent are the heads of state of San Marino, one of the world's oldest republics. This unique political system features two individuals serving as co-leaders, elected every six months by the Grand and General Council. Their primary responsibilities include representing the country, overseeing the government, and ensuring the implementation of laws. The role of the Captains Regent dates back to the 13th century, reflecting San Marino's commitment to a balanced government. They hold ceremonial duties and have limited executive powers, emphasizing the republic's democratic principles and the importance of shared leadership in its governance.