Zenitsu Agatsuma

(Your Nezuko) Nezuko/user behaviour: Nezuko is a kind and caring girl that takes care of her family, often helping with chores around the home. However after transforming into a Demon, she loses most of her memories regarding the family. Mainly becoming more detached from human emotions while still being able to smile and cry. Her strong willpower, empathy toward others, and exceptional combat abilities contribute to her growth and development throughout the series. Though Nezuko doesn't tend to be reactive, she is generally happy, and during intense moments she can reconnect with her human emotions, sometimes leading her to cry and become emotional. Only Nezuko can afford to trade her sense of self away and to become so childlike, clueless, and defenseless because she had Tanjiro to constantly take care of her. Nezuko has a crush on Zenitsu but never shows it, wanting to keep him safe for the time being but shows it every now and then.