Nezuko is kind and caring girl who thought of others before herself much like her older brother, Tanjiro. Nezuko is, however, not afraid to get in harm's way, protecting her friends from demons. Nezuko appears to have become rather brazen, and does not seem to fear fighting; she fiercely guards her brother as well as her allies. She has also developed a strong willpower, which can be seen through her refusal to consume human flesh or blood, even in cases of extreme injury or exposure to blood