Yuji Itadori’s family tree in Jujutsu Kaisen is not fully detailed in the manga, but the known branches connect him to two major sorcerer clans: the Zenin and the Kamo. His mother, Kaori Itadori, was the vessel for the reincarnated sorcerer Kenjaku, and his grandfather, Wasuke Itadori, raised him after his parents’ deaths. The full extent of his biological lineage is revealed gradually, with the key twist being that Kenjaku used Kaori’s body to give birth to Yuji, making him the son of a powerful ancient sorcerer.
Known Parents and Grandfather
Yuji’s father is Jin Itadori, a character who appears only in flashbacks and is not a sorcerer. His mother, Kaori Itadori, is initially presented as a normal woman who died young. However, it is later revealed that Kenjaku, the ancient brain-based sorcerer, had taken over Kaori’s body before Yuji’s conception. This means Yuji’s biological mother is effectively Kenjaku, who used Kaori’s form to carry him. Yuji’s grandfather, Wasuke Itadori, raised him and instilled in him the belief that he should help others. Wasuke’s dying words to Yuji—”You’re a strong kid, so help others”—become a core motivation for Yuji’s character.
The Zenin Clan Connection
Yuji’s lineage also connects to the Zenin family, one of the three great sorcerer clans. This connection is established through the fact that Yuji is a distant relative of Megumi Fushiguro and Maki Zenin. The exact relationship is not spelled out in the manga, but it is confirmed that Yuji and Megumi are related through the Zenin bloodline. This is revealed during the Culling Game arc when the Zenin clan’s heir, Naoya, recognizes Yuji as a relative. The connection is likely through Yuji’s father, Jin, who may have been a distant Zenin descendant, though this is never explicitly confirmed.
The Kamo Clan and Kenjaku’s Scheme
Kenjaku’s history with the Kamo clan is significant to Yuji’s family tree because Kenjaku previously operated under the name Noritoshi Kamo, the father of the cursed womb paintings (Choso, Eso, and Kechizu). This means Yuji is technically the half-brother of the cursed womb paintings, as they share the same father (Kenjaku). However, this relationship is not biological in the traditional sense, as Kenjaku used different bodies to father them. Choso, the eldest of the cursed womb paintings, eventually comes to see Yuji as a brother and protects him during the Shibuya Incident and later arcs.
How the Family Tree Was Revealed
The details of Yuji’s family tree are revealed gradually through the manga’s plot, often in flashbacks and conversations. The key reveal happens during the Shibuya Incident when Kenjaku reveals his role in Yuji’s birth. Later, during the Culling Game arc, more information comes to light through the character of Hiromi Higuruma, who uses his domain expansion to force Yuji to confess his crimes, during which Yuji learns more about his own history. The manga also uses the character of Noritoshi Kamo (the current one) to explore the Kamo clan’s history, which indirectly sheds light on Yuji’s connection to Kenjaku.
The Itadori Family Name
The Itadori surname itself is not tied to any known sorcerer clan, suggesting that Jin Itadori was a non-sorcerer. This makes Yuji’s birth unusual: he is the child of a non-sorcerer father and a sorcerer (Kenjaku in Kaori’s body). This mixed heritage is part of why Yuji is such a unique vessel for Sukuna—he is not a natural sorcerer but has a body that can contain the King of Curses. The name “Itadori” is also a play on words, as “itadori” is the Japanese name for the knotweed plant, which is known for its resilience, much like Yuji’s ability to survive and adapt.
Common Misconceptions
A frequent misconception is that Yuji is directly related to the Zenin clan through his mother, but the manga does not support this. Another misconception is that Yuji is Sukuna’s descendant, which is false—Sukuna is an ancient sorcerer who was reincarnated into Yuji’s body, but they share no blood relation. Some fans also assume that Yuji’s grandfather, Wasuke, was a sorcerer, but he is depicted as a normal human. Finally, the relationship between Yuji and Choso is often misunderstood: they are not half-brothers in the legal sense, but rather share a father figure in Kenjaku, who used different bodies to create them.
Frequently Asked Questions
Who is Yuji Itadori’s mother?
Yuji’s mother is Kaori Itadori, but her body was taken over by Kenjaku before Yuji was conceived. This means that Kenjaku is effectively Yuji’s biological parent, using Kaori’s body as a vessel. The real Kaori died before Yuji was born, so Yuji never knew her.
Is Yuji related to Megumi Fushiguro?
Yes, Yuji and Megumi are distant relatives through the Zenin clan. The exact connection is not detailed, but it is confirmed during the Culling Game arc when Naoya Zenin recognizes Yuji as a relative. This makes them part of the same extended family, though they were not aware of it initially.
How is Yuji related to Choso?
Yuji and Choso share the same father, Kenjaku, who fathered Choso as Noritoshi Kamo and Yuji as Kaori Itadori. This makes them half-brothers in a technical sense, but they were not raised together. Choso eventually embraces this bond and protects Yuji.
Why is Yuji’s family tree important to the plot?
Yuji’s lineage is central to the plot because it explains why he is such a perfect vessel for Sukuna. Kenjaku engineered Yuji’s birth to create a body that could contain the King of Curses, and his mixed heritage (non-sorcerer father, sorcerer mother) is part of that design. The family tree also ties Yuji to the larger conflict between the sorcerer clans and Kenjaku’s schemes.
Does Yuji have any siblings?
Yuji does not have any biological siblings in the traditional sense, but he is technically the half-brother of the cursed womb paintings (Choso, Eso, and Kechizu) through Kenjaku. He is also an only child in terms of his upbringing.
Conclusion
Yuji Itadori’s family tree is a web of deliberate manipulation and hidden connections. While his immediate family—his grandfather and parents—seems ordinary, the truth reveals that Kenjaku orchestrated his birth to serve as Sukuna’s vessel. His ties to the Zenin and Kamo clans, as well as his unusual half-brother relationship with Choso, deepen his role in the story. Understanding this family tree is essential to grasping Yuji’s place in the jujutsu world and the larger conflict between sorcerers and cursed spirits.
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