Iori Okkotsu is a minor figure in Jujutsu Kaisen Modulo, born to Yuta Okkotsu and Maki Zenin. A serious, dutiful sorcerer haunted by his generation's decline, he vanished after fathering Tsurugi and Yuka, leaving his disappearance a family wound.
Iori is a tall man whose long black hair is worn loosely, and his eyes carry a look of constant exhaustion. His features closely mirror those of his father.
In his wedding portrait he is dressed in a traditional black haori layered over a paler kimono. For everyday wear, he tends to appear in a plain, traditionally styled kimono.
Senior members of the Gojo Clan recall Iori as earnest and diligent, traits he shared with his father. That very diligence proved his ruin, however, as he carried the heavy conviction that his own generation of sorcerers, and the one coming after, had fallen far short of the strength their parents commanded. Believing it fell to him to fortify the next generation, he felt his purpose complete once his daughter was born inheriting the Ten Shadows Technique, and he disappeared soon afterward.
Yuta and Maki brought Iori into the world in 2031, and he later wed Mifuyu Okkotsu, the couple having a son, Tsurugi, in 2069. Shortly before his second child arrived, he met with Yuji Itadori; the substance of their talk is unknown, though Yuji answered with "It doesn't matter" at one point, an exchange a Gojo Clan maid happened to witness and later recount. A year on, immediately following the March 18 birth of his daughter Yuka, Iori vanished. His absence became a raw subject for his parents and his wife, who would not discuss him even when pressed by Tsurugi, the son who grew intensely curious about the father he never knew. Long after, while scolding her children for their recklessness, Yuka for concealing her illness and dueling Dabura Karaba, and Tsurugi for heading off solo to Tokyo for a fight with Marulu Val Vol Yelvori, Mifuyu told them how proud she was to have brought them into the world, adding that their grandparents, and most likely their father too, surely felt the same.

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Iori Okkotsu is a minor figure in Jujutsu Kaisen Modulo, born in 2031 to Yuta Okkotsu and Maki Zenin. A serious, dutiful sorcerer whose features closely mirror his father's, he is remembered by the Gojo Clan as earnest and diligent.
Iori Okkotsu wed Mifuyu Okkotsu. The couple had a son, Tsurugi, in 2069, followed by a daughter, Yuka, born on March 18 the next year.
Iori Okkotsu carried the conviction that his generation of sorcerers had fallen short of their parents' strength, and felt it fell to him to fortify the next generation. He believed his purpose was complete once his daughter Yuka was born inheriting the Ten Shadows Technique, and he disappeared soon afterward.
Iori Okkotsu's status is unknown rather than confirmed dead. Immediately following the birth of his daughter Yuka, he vanished at age 39, leaving his disappearance a raw subject for his parents and his wife.
Shortly before his second child arrived, Iori Okkotsu met with Yuji Itadori for a talk whose substance is unknown, though Yuji answered with "It doesn't matter" at one point. A Gojo Clan maid happened to witness the exchange and later recounted it.
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View on FandomThis content is original writing by Daddy Jim Headquarters based on the Jujutsu Kaisen anime series, manga, and official materials. Episode and chapter references are cited where applicable.
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