Webwhile performing thunderclap and flash six consecutive times, the user slightly increases his speed and power with his dashes. Eightfold zenitsu’s extension of the thunderclap. Webafter being sent into a state of unconsciousness, zenitsu channeled his inner power and unleashed the sixfold variant of thunderclap & flash, moving at breakneck. Webour view on zenitsu changed completely in season 1, episode 12, when he killed the tongue demon with the first form of thunder breathing: Webthis wasn't the case with zenitsu, whose mastery of thunderclap and flash is clear for everyone to see. This mastery allowed zenitsu to form a seventh form of thunder. Webhe didn’t create the 7th form in the hopes of defeating kaigaku. He created it way before their master’s death and wished he could use that form while fighting alongside kaigaku. Webit was revealed in season 1 of demon slayer that the only technique that zenitsu can perform in the thunder breathing style is thunderclap and flash. Webalthough unable to master all six forms, zenitsu becomes highly proficient in using the first form alone. Innovates and modifies the thunderclap and flash technique, showcasing. Webeven after receiving numerous wounds from the upper rank and later getting trapped under rubble, zenitsu had enough stamina left to unleash his.