What is lady and butler?

Lady and butler typically refer to a master-servant relationship in an upper-class household. The lady is the female head of the household, often a wife or a daughter of the master. The butler is the male servant responsible for managing the household affairs, including serving meals, managing staff, and attending to the needs of the master and lady. The lady and butler relationship is often portrayed in literature and film as an intriguing dynamic, with the butler being privy to the family's secrets and hidden desires. The role of a butler is still present in some traditional British and European households, although the dynamics of the relationship may have evolved with changing times.