SIkuna Crossover Collection
Place to gather all of the crossover snippets that spawn from the chaos of the SIkuna Discord Server
(Open, Unmoderated)
Recent works
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Coya'alor by Boing for Overly_Verbose, Oceanic_stream, raphohwell, yusa3i, Yue_Charontares, Luckycat234
Fandoms: Star Wars - All Media Types, 呪術廻戦 | Jujutsu Kaisen (Manga), 呪術廻戦 | Jujutsu Kaisen (Anime)
17 Jan 2026
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Summary
What if Coya was in Star Wars? What if they were mandalorians? What if Steve and Valiant were brothers?
What if Steve has an adoption problem?
_
The story is a jjk-crossover by technicality only. With si/oc's from writers that wrote jjk fics addapted to the star wars verse.
Series
- Part 1 of SWkunas
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The King Of Misunderstandings by themagicmemo
Fandoms: 呪術廻戦 | Jujutsu Kaisen (Manga), 呪術廻戦 | Jujutsu Kaisen (Anime)
18 Nov 2025
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Summary
Reincarnating as Ryoumen Sukuna, the King of Curses, should have been a death sentence. Every sorcerer wants him exorcised, and his own host, Yuji Itadori, is just waiting for an excuse to get rid of him. But the real problem? Any time he tries to say something normal, something reasonable, something that might convince people he isn’t a complete monster…
The words twist in his mouth, and he somehow says something even worse.
He tries to reassure Yuji? It comes out as an ominous threat about mass murder. He wants to sound disinterested in a fight? He ends up making it sound like he’s excited to take his time with the slaughter. No matter what he does, he can’t speak out of character, and his every attempt at damage control only fuels Sukuna’s terrifying reputation.
If he wants to survive, he’ll have to stop relying on words and prove himself through actions. But when even the smallest act of kindness looks like a twisted mind game, how long can he last before everyone—including Yuji—decides he’s beyond saving?
Series
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New School, New World by ChessCat
Fandoms: 呪術廻戦 | Jujutsu Kaisen (Manga), 呪術廻戦 | Jujutsu Kaisen (Anime)
10 Sep 2025
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Summary
Starting a new school, Itadori takes his first steps into the world of jujutsu, even if he doesn't quite trust the sorcerers yet. Perhaps this could change and he could convince them about Sukuna's true identity in the future? Maybe. For now, it's simply the start of a new chapter.
Series
- Part 2 of SIkuna
- Part 2 of Bạch Hạc Thần Thụ
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Of Fragments, Imprints, and Echoes by Travellers_Of_Void
Fandoms: 呪術廻戦 | Jujutsu Kaisen (Manga), 呪術廻戦 | Jujutsu Kaisen (Anime), Hollow Knight (Video Games)
14 Jul 2025
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Summary
A series of various AUs, One Shots, and Missing Scenes for my Hollow Knight x Jujutsu Kaisen fic series "Not Sorcerer, Nor Curse, Nor God"
Series
- Part 2 of Not Sorcerer, Nor Curse, Nor God
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r/Who Let This Bird Have So Many Kids by Puppetmaster13
Fandoms: 呪術廻戦 | Jujutsu Kaisen (Manga), 呪術廻戦 | Jujutsu Kaisen (Anime)
09 Jul 2025
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Summary
Wingkuna takes to Reddit for help with attempting to raise 30+ children while ignoring the Culling Games going on outside.
It's not important, truly, what is important is how to stop these brats from cracking their skulls open while he's trying to keep them alive.Series
- Part 5 of Matori [Wingkuna]
Recent bookmarks
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Blood runs thicker than water (but both feel the same when your eyes are closed) by CainoftheEnd
Fandoms: 呪術廻戦 | Jujutsu Kaisen (Manga), 呪術廻戦 | Jujutsu Kaisen (Anime)
20 Dec 2025
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Summary
You are far too tired for this weird isekai situation, god.
(Or; you wake up in a body that is decidedly not right and then proceed to try not to kill some paintbrush-looking asshole. This is probably some divine punishment for all the shit you did as a teen.)
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Dish Best Served Hot by Oceanic_stream
Fandoms: 呪術廻戦 | Jujutsu Kaisen (Anime), 呪術廻戦 | Jujutsu Kaisen (Manga)
13 Jun 2025
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Summary
If he had known that he’d be reincarnated as the King of Curses, he would have listened to Uraume and watched the whole anime, but he didn’t and now he’s stuck in the world of Jujutsu Kaisen with no way out. Fantastic.
Sukuna was an ordinary working citizen after freshly graduated with a nice job to get by, but due to an accident, he woke up to the worst thing he would have woken up to. Oh god take him back. He doesn’t want to kill people, that’s like- so messy and crazy evil.
A fate where the big bad villain of the series getting along with the main character would be more preferable. Right. Right!?
🫵Update: Now with social media shenanigans.
𓇼 ⋆.˚ 𓆉 𓆝 𓆡⋆.˚ 𓇼
“Welcome to our first ever cooking video! I’m Yuuji and this is my helper Sukuna.” Yuuji waves at the phone props on the table from the manga that Yuuji brought along when moving here to the High School. Then he gestures to Sukuna who’s standing prim and proper in his white kimono.
“You can’t see him so… think of him as casper the friendly ghost!”
“I don’t know if I should be offended by that or not.”
Series
- Part 1 of Life of a Grade 4 Curse
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ignoring history by Anonymous
Fandoms: 呪術廻戦 | Jujutsu Kaisen (Manga), 呪術廻戦 | Jujutsu Kaisen (Anime)
26 Sep 2025
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Summary
SIkuna would very much appreciate it if the world would stop throwing canon at him please and thank you.
Series
- Part 1 of AnonyME