Mab is a character from English folklore, often depicted as a fairy queen. She is associated with dreams and the night, sometimes referred to as the "Queen of the Fairies." Mab appears in various literary works, including William Shakespeare's play Romeo and Juliet, where she is portrayed as a bringer of dreams. In folklore, Mab is known for her mischievous nature and ability to influence people's dreams and desires. She is often depicted as a small, ethereal figure who rides a chariot made of a tiny shell, drawn by tiny creatures or insects. Her character embodies the enchanting and sometimes unpredictable aspects of the fairy realm.