Nezuko is an indisputable ISFJ. She's a kind and caring girl both before and after becoming a demon. Thanks to the influence of Sakonji Urokodaki, Nezuko now sees every human as a member of her family and is therefore very protective of them.regeneration, superhuman strength, growing and shrinking rapidly and a blood demon technique called Exploding Blood (爆血, Bakketsu) that causes her bloodAs a human, Nezuko was a kind and caring girl, who thought of others before herself much like her older br