Amu Hinamori is a fictional character from the anime and manga series Shugo Chara!, created by Peach-Pit. She is a middle school student known for her cool and aloof demeanor, which often leads her classmates to perceive her as a "cool girl." However, Amu struggles with her true self and desires to express her real personality. In the series, Amu possesses three Chara eggs, which represent different aspects of her personality. These eggs can transform into Chara Change forms, allowing her to access unique abilities. Throughout the story, Amu embarks on a journey of self-discovery, learning to embrace her true identity and the importance of friendship.