One of the most highly anticipated story arcs that could be adapted in "Demon Slayer" season 3 is the Entertainment District Arc. This arc takes place after the events of the Mugen Train movie and follows Tanjiro and his friends as they investigate a series of disappearances in a red-light district. There, they encounter a powerful demon named Daki and her brother Gyutaro, who have enslaved a group of women and are using them to sustain their powers.
In this arc, Tanjiro and his comrades must navigate the dangerous and unfamiliar terrain of the Entertainment District while facing off against powerful demon enemies. They also encounter a new character named Tengen Uzui, a skilled demon slayer who has his own motivations for helping them on their mission. The Entertainment District Arc features high-stakes battles, emotional character development, and stunning artwork, making it a fan favorite in the manga series.
Another potential story arc for "Demon Slayer" season 3 is the Swordsmith Village Arc. In this arc, Tanjiro and his friends seek the help of a skilled swordsmith to repair their damaged swords and prepare for a new battle against the demons. Along the way, they encounter a group of demon slayers from the Swordsmith Village who are guarding a powerful demon captive. As they work to repair their swords, Tanjiro and his friends must also navigate the complicated politics of the Demon Slayer Corps and decide whether to trust the Swordsmith Village demon slayers.
Finally, "Demon Slayer" season 3 could potentially adapt the Dimensional Infinity Fortress Arc. In this arc, Tanjiro and his comrades enter a mysterious fortress to confront the demon Muzan Kibutsuji and his powerful minions. The fortress is filled with traps and illusions designed to test the demon slayers' strength and resolve. Along the way, they encounter a new group of demon slayers called the Hashira, who are among the strongest and most skilled members of the Demon Slayer Corps. The Dimensional Infinity Fortress Arc features some of the most intense battles and emotional moments in the manga series, making it a likely candidate for adaptation in the upcoming season.
Overall, "Demon Slayer" season 3 has the potential to be another thrilling and emotionally resonant addition to the series. With the introduction of new characters, powerful enemies, and complex storylines, fans of the manga series are eagerly anticipating the adaptation of these exciting story arcs.