The Blue Fairy is a character from the classic tale of Pinocchio, originally written by Carlo Collodi. She is a magical being who plays a crucial role in the story, helping the wooden puppet, Pinocchio, become a real boy. The Blue Fairy is often depicted as kind and nurturing, guiding Pinocchio on his journey of self-discovery and moral growth. In various adaptations, including the famous 1940 animated film by Walt Disney, the Blue Fairy is portrayed with blue attire and a gentle demeanor. She grants Pinocchio the ability to speak and walk, emphasizing the importance of honesty and bravery. Her character symbolizes hope and the transformative power of love and guidance.