Arc 9The Sun and the Demon
Giyu trained with the Kamado family to master the Hinokami Kagura, then returned to Kanae and joined her on a mission to kill Doma. After defeating Doma, Giyu sent Kanae to safety and waited alone for Muzan.
- Kagaya relieved Giyu of his other duties so he could focus on defeating Muzan, and Giyu agreed to visit the Rengoku residence with Kanae before training.
- Giyu sparred with Kyojuro, refused Shinjuro’s request to take him as his Tsuguko, and gradually grew closer to Kanae.
- Giyu traveled to Mount Kumotori, learned the Hinokami Kagura from Tanjuro, and trained while helping the Kamado family.
- After Tanjuro died, Giyu promised to protect his family, left them money and firewood, and returned to the Butterfly Mansion, where Kanae welcomed him.
- Giyu tried to help Kanao make decisions and attended a Hashira meeting with Kanae, then accepted Kagaya’s assignment to investigate Doma with her.
- Giyu and Kanae infiltrated the Eternal Paradise Cult, where Doma killed two girls and wounded Kanae as Giyu searched his study for information about Muzan.
- Giyu arrived in the courtyard, defeated and beheaded Doma, then sent Kanae away after she promised to wait for his safe return.
- Giyu confirmed Kanae had reached safety, prepared to flee if Muzan brought the remaining Twelve Kizuki, and waited alone for Muzan.