Jujutsu Kaisen Crossovers
A collection of fics that are mostly JJK based, fused with other fandoms, worlds, or simply tossing JJK characters at another world like a scientist observing a rat in a maze
(Open, Moderated)
Random works
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Haunted and Holy by Travellers_Of_Void
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga), 呪術廻戦 | Jujutsu Kaisen (Anime & Manga)
05 Feb 2026
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Summary
Awareness returns to him in a blur...and yet he felt more clarity than he had in decades.
What happened...? Had that swordsmen somehow failed to kill him?
It's one thing to reincarnate into Jujutsu Kaisen as Ryoumen Sukuna, it's an entire other thing to maybe-reincarnate as his supposed-to-be-dead twin in the Heian Period.
Now what do you mean that man's name is Kibutsuji Muzan?
Series
- Part 3 of Am I my Brother's Keeper? (You are.)
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SCP-9299: Interview Logs by Puppetmaster13
Fandoms: 呪術廻戦 | Jujutsu Kaisen (Manga), 呪術廻戦 | Jujutsu Kaisen (Anime), SCP Foundation
13 Jun 2025
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Summary
Interview logs with instances of SCP-9299
Series
- Part 4 of SCP Wingkuna & His Hina
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Of Flesh, Void, and Curses by Travellers_Of_Void
Fandoms: 呪術廻戦 | Jujutsu Kaisen (Manga), 呪術廻戦 | Jujutsu Kaisen (Anime), Hollow Knight (Video Games)
26 Nov 2024
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Summary
Dawn had broken. The Light had been slain.
It had Won. That should have been the end.
And yet it remains, its desire to Live outweighing the call for Rest.
Another path is offered, who was it to refuse?
Series
- Part 1 of Not Sorcerer, Nor Curse, Nor God
- Part 3 of The Traveller's JJK Collection
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SCP-9299 by Puppetmaster13
Fandoms: 呪術廻戦 | Jujutsu Kaisen (Manga), 呪術廻戦 | Jujutsu Kaisen (Anime), SCP Foundation
01 Jun 2025
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Summary
Item #: 9299
Object Class: Keter [Uncontained]Research Head: Dr. Satō
Assigned Task Force: MTF-Z7 “Hawk Hunters”Series
- Part 1 of SCP Wingkuna & His Hina
- Part 8 of Matori [Wingkuna]
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Maddening Grins and Grieving Masks by RoseShower
Fandoms: Naruto, 呪術廻戦 | Jujutsu Kaisen (Manga), 呪術廻戦 | Jujutsu Kaisen (Anime)
18 Jul 2023
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Summary
25-year-old Hatake Kakashi should've known life would only get harder as a father.
Or, Gojo Satoru dies, gets reincarnated, and starts fucking up Konoha—all with(out) Kakashi's parental permission, of course.
Series
- Part 2 of The Gifts of White-Haired Idiots
Random bookmarks
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Shrine Of Mutualism by Maihoo
Fandoms: 呪術廻戦 | Jujutsu Kaisen (Manga), 呪術廻戦 | Jujutsu Kaisen (Anime), Pressure (Roblox)
03 Feb 2026
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Summary
“Am I going crazy?
Would I even know?
Am I right back where I started
fourteen years ago?
Wanna guess the ending?
If it ever does
—Goodbye, Bo Burnham”After his death, Sebastian expected to find himself in the afterlife. Unfortunately for him, he's instead isekai'd into Jujutsu Kaisen instead. Great, he only watched one episode of it. What the fuck should he do??
OR: Local human turned fish merchant gets isekaid and may or may not accidentally adopt some kids
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Maddening Grins and Grieving Masks by RoseShower
Fandoms: Naruto, 呪術廻戦 | Jujutsu Kaisen (Manga), 呪術廻戦 | Jujutsu Kaisen (Anime)
18 Jul 2023
Tags
Summary
25-year-old Hatake Kakashi should've known life would only get harder as a father.
Or, Gojo Satoru dies, gets reincarnated, and starts fucking up Konoha—all with(out) Kakashi's parental permission, of course.
Series
- Part 2 of The Gifts of White-Haired Idiots