Nezuko Kamado

Nezuko Kamado is a key character in the anime and manga series 'Demon Slayer: Kimetsu no Yaiba.' She is the younger sister of the protagonist, Tanjiro Kamado, and becomes a demon after a tragic attack on their family. Despite her transformation, Nezuko retains her human emotions and fights alongside her brother to protect humanity while searching for a cure for her demonic state. Her unique abilities, including the power to manipulate her blood for combat, make her a vital member of the Demon Slayer Corps.