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

Zenitsu's unique ability to fight while asleep stems from his Thunder Clap and Flash technique, mastered through muscle memory. Zenitsu's unparalleled sense of hearing in his unconscious state ...

Whether it is his immunity to poison, his ability to shift his internal organs, or his speed keeping pace with Zenitsu's power, Inosuke's survival often defies even anime logic. Plot armor ...