Webgiyu awakens his demon slayer mark while tanjiro obtains the “transparent world” skill, allowing him to attack without killing intent. Kanao and inosuke vs. Webkagaya asks in his letter that tanjiro is to go meet with giyu. The purpose of the meeting is to recruit giyu for training purposes, and see if he will join them for the. Webthis greatly disturbs the hashira, especially giyu, as muzan explains that his blood is infused into his tentacles, but those who do get injected with his blood do not convert. Webin a bid to emerge victorious, the demon slayers will unleash their full potential even in the face of overwhelming odds because the battle is a defining moment. Webepisode 2 of the hashira training arc sees tanjiro persistently following giyu, determined to understand the root of his reluctance. Eventually, giyu begins to. Webthe infinity castle arc, in particular, sets the stage for muzan's downfall and is the longest arc in koyoharu gotouge manga. Webtanjiro and giyu, seeking muzan in the castle, come across upper rank three. The fight begins as tanjiro seeks to avenge kyojuro rengoku. Web“to defeat muzan kibutsuji” previously established that giyu tomioka doesn’t believe that he deserves the water hashira title and that he harbors a terrible. Webafter muzan's defeat, tengen visited a wounded tanjiro and requested that tanjiro come visit sometime. In the manga's final chapter, tengen's descendant tenma.