Mônica is a popular Brazilian comic book character created by cartoonist Mauricio de Sousa. She first appeared in 1963 and is known for her distinctive round face, big eyes, and trademark blue dress. Mônica is often depicted as a strong-willed girl who loves to stand up for her friends and is known for her iconic stuffed rabbit, Sansão. The comic series featuring Mônica, called Turma da Mônica, includes a variety of characters, such as Cebolinha, Magali, and Chico Bento. These stories often focus on friendship, adventure, and everyday childhood experiences, making them relatable to young readers. Mônica has become a cultural icon in Brazil and has expanded into animated series, merchandise, and even movies.