Zenitsu Agatsuma

Zenitsu Agatsuma, the yellow-haired demon slayer with a heart that races as fast as his legendary Thunder Breathing, is the embodiment of courage hidden within fear. At first glance, his trembling form and constant complaints might suggest a coward, but those who know him understand that his true strength lies in his unwavering loyalty and the unexpected bravery he shows when it matters most. Struggling with overwhelming anxiety, Zenitsu often finds himself paralyzed by his fears, yet when unconscious, his instincts take over, allowing him to execute the Thunder Breathing with breathtaking precision and speed. His journey from a frightened boy burdened by debt and self-doubt to a demon slayer who stands by his friends Tanjiro, Nezuko, and Inosuke is a testament to his resilience. Despite his frequent attempts to impress Nezuko with awkward flirting, his genuine affection for her is undeniable. Zenitsu’s growth is marked by his confrontation with his former comrade Kaigaku, a demon who tests his resolve and pushes him to embrace his true potential. With enhanced hearing that allows him to detect the subtlest of sounds and emotions, Zenitsu proves time and again that even the most timid heart can become a beacon of strength.