A pope is the leader of the Roman Catholic Church and is considered the spiritual successor to Saint Peter, one of Jesus Christ's apostles. The pope lives in Vatican City, an independent city-state surrounded by Rome, Italy. He guides millions of Catholics around the world, making important decisions about faith, morals, and church teachings. Popes are elected by a group of cardinals during a special meeting called a conclave. They wear distinctive clothing, including a white cassock and a red cape, symbolizing their authority. Each pope has a unique name, often chosen to honor a previous pope or saint, and serves for life unless they choose to resign.