Tanjiro: compassionate, reliable, intelligent, enhanced sense of smell, kind, sweet, selfless, strong, optimistic, confident, adorable, wholesome, caring, hardworking, protective Zenitsu: scaredy-cat, cowardly, nervous, jumpy, strong, enhanced sense of hearing, woman lover, hopeless, romantic, cringey, clingy, a little bit protective, wimpy, insecure, remorseful Inosuke: hardheaded, hardworking, flexible, hotheaded, short temper, snappy, strong, rough, tough, boar head, unfiltered, loud,