A court jester was a performer in royal courts during the Middle Ages and the Renaissance. Their role was to entertain kings, queens, and nobles through humor, music, and acrobatics. Jesters often wore colorful costumes and distinctive hats, which made them easily recognizable. They had the unique ability to speak freely, often using satire to comment on court life and politics. In addition to entertainment, jesters sometimes served as advisors, using their wit to convey truths that others could not. They were skilled in storytelling and improvisation, making them important figures in the cultural life of the court. Their legacy continues to influence modern comedy and performance art.