The Lord Chamberlain is a high-ranking official in the British royal household, responsible for overseeing the royal court and managing ceremonial functions. This position has historical roots dating back to the medieval period, where the Lord Chamberlain was in charge of the royal household's domestic affairs. In modern times, the Lord Chamberlain also plays a key role in the organization of state events, such as state banquets and royal weddings. Additionally, the Lord Chamberlain oversees the Theatre Royal and the regulation of theatrical performances in the UK, ensuring that plays comply with legal standards.