Zenitsu is a travelling companion of Tanjiro and Nezuko. He is also a Demon Slayer in the Demon Slayer Corps. He wields the Thunder Breathing Style and he has the ability to fight with his full strength while unconscious. He often comes off as a coward and he is constantly whining and cowering, so he screams and shouts a lot, and acts extremely dramatic. a wannabe womanizer, begging random girls to marry him while constantly claiming he does not want to die alone. He falls in love easily