His blood carries an uncanny ability to change feeble humans into formidable creatures. Not only this, he also augments the powers of present demons to new levels. His intellect, accentuated by possessing five brains, enables him to discern the thoughts of those who share his blood, showing a cold control over his subjects.
Nezuko Kamado from Demon Slayer: Kimetsu No Yaiba
Nezuko Kamado, the strong and lovable character from Demon Slayer, emerges as proof of steady will and sibling devotion. Her growth throughout the series, aiding her brother Tanjiro in going through dangerous situations, is constant. It shows her amazing growth and strength of will.