Sherlock Shellingford is the main protagonist of the anime series 'Tantei Opera Milky Holmes.' She is the energetic, cheerful leader of the Milky Holmes detective team, known for her pink hair and distinctive hat. Despite her childish and sometimes clumsy nature, Sherlock is deeply devoted to her friends and solving mysteries. Her 'Toy' ability allows her to sense people's feelings, which aids her in investigations. Throughout the series, she serves as the heart of the group, inspiring her teammates to persevere.