Nezuko Kamado

Nezuko Kamado is a central character in the anime and manga series Demon Slayer. She is a demon slayer's little sister who turns into a demon after their family is attacked. Despite her demonic state, Nezuko retains a deep bond with her brother and fights alongside him to destroy demons. Nezuko is notable for her youthful appearance, blue-gray skin, and prominent demon horns and tail, which are usually wrapped to hide her true nature. She possesses significant strength and speed but also a gentleness that is emphasized by her signature bamboo chest device, which helps her control her bloodlust. Nezuko has a reserved yet caring personality and shows great courage and loyalty in protecting her friends. She forms a strong relationship with other demon slayers, especially with her mentor, Urokodaki, who respects her strength and determination. She frequently interacts with fellow demon slayer, Zenitsu, sharing a playful rivalry with him while also aiding in his training and growth.