Webthe film's main antagonist is enmu, a lower rank demon sent by demon leader muzan kibutsuji to kill a demon slayer corps hashira and tanjiro. Webas the sun rises and threatens to kill muzan, tanjiro moves in to deliver the final blow. However, he is fatally wounded. Webin his final moments, kibutsuji realizes tanjiro’s potential for demon hood. He correctly picks him out as a powerful successor to achieve everything he couldn’t. He begins to attack the survivors but through their efforts and nezuko's aid, who has. Webtanjiro and nezuko seem to have had peaceful lives after muzan's defeat, able to raise families. Tanjiro, of course, did suffer massive injuries in the final battle. Webdemon slayer's hashira training arc finale sets the stage for the final battle with muzan, marking the start of the biggest showdown. Webwhy tanjiro is key to defeating muzan and his demons. Websun breathing’s attacks can prevent muzan from regenerating, showcasing tanjiro’s ability to fight on par with muzan. On the other hand, moon breathing’s speed. Webnezuko tries to wake tanjiro up by headbutting him, and then using her demon blood art, which affects tanjiro in his dream; Tanjiro bursts into brilliant pink.
