Costume is defined as any dress worn on stage, including underclothes, accessories, hair, and makeup. The primary function of a costume is to enhance the characterization of a role by developing the feeling of a character. Costume design aims to portray the characteristics of a role through the costume. Greeks and Romans were the first to use masks to identify stock characters, and costuming grew more important as drama re-emerged in Europe in the Middle Ages. In the 19th century, a desire for historical accuracy in costumes began to develop.