Arc 8Nezuko’s Trial
Rokuya recruited Mitsuri and the Tokito twins, then encountered Muzan at the Kamado home and helped Nezuko resist becoming a demon. After the Hashira accepted Nezuko and Kagaya assigned Tanjiro to Rokuya, Tanjiro began training his ability to sense emotions.
- Kagaya promoted Obanai to Serpent Hashira and praised Rokuya for protecting Shinobu and rescuing the Mugen Train passengers.
- Rokuya and Obanai met Mitsuri Kanroji at a failed matchmaking date, encouraged her to accept herself, and brought her to Corps headquarters, where Kyojuro invited her to train with Shinjuro.
- Kagaya sent Rokuya to recruit Yuichiro and Muichiro Tokito, and Rokuya persuaded the brothers to leave their remote mountain home for safety.
- On Mount Kumotori, Rokuya found Muzan attacking the Kamado family, severed Muzan’s arms and head, and wounded him before Muzan escaped through Nakime’s portal.
- Rokuya suppressed the demon blood in Nezuko, explained the attack to Tanjiro, and helped Giyu recognize that Nezuko had protected her brother instead of attacking him.
- Rokuya brought Tanjiro and Nezuko to Kagaya, who agreed to shelter Nezuko, then defended her before the Hashira as Sanemi tested her with his rare blood.
- Nezuko resisted biting Sanemi, and Kagaya accepted her and Tanjiro into the Corps, assigning Tanjiro to Rokuya for training.
- Rokuya discovered Tanjiro could smell emotions and sent him to comfort injured Corps members, where Tanjiro sensed hope and gratitude from a cherry tree.