Zenitsu fights while asleep in Demon Slayer, relying on instinct and Thunder Breathing to unleash incredible speed and power ...

Zenitsu Agatsuma is a character initially dismissed and typecast by fans of Demon Slayer as the comic relief of the series. As one of the main characters and a traveling companion to Tanjiro ...

Zenitsu and Tanjiro often get criticized for their flaws in Demon Slayer but their emotional reactions stem from the trauma of losing their parents.