1 - 20 of 27 Works by ArbitraryCategories
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God Valley Divergence, MANGA SPOILERS.
Shamrock's role within the Freedom Fighters was acting as something of a secretary for his dad, taking notes, keeping track of their schedule, that sort of thing. But because they went up against the government, his dad was always scared that someone would discover the link between them and target Shamrock to try and make his dad give up on his goals. Already, the local armies of the countries they led protests in sometimes shot at them.
Or: What if Dragon managed to save Shamrock at God Valley?
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sand-gator gets his face punched in part two: this time sabo's here! by ArbitraryCategories
Fandoms: One Piece (Anime & Manga)
04 Nov 2025
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When a Donquixote pirate driven by blind revenge shows up at Kyros's house, the present Strawhats, Sabo, and Law suddenly find themselves thrown into an expansive desert! And, as Sabo is quick to discover, two years into the past!
“We just need to figure out where we’ve been sent,” Zoro decided. “If that pirate just wanted to hit us in revenge, he might have sent us somewhere random. Same if he just wanted us out of the way to try and re-overthrow the country. If this was an attack with any thought behind it, he would have sent us somewhere where we would be surrounded by enemies.”
“That, or this is a desert island with no life, where we will all starve to death without any need to waste the lives of his own men,” Robin countered.
“So morbid!” Usopp shouted back, though his knees started to shake.
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won't lose against the flow of time by ArbitraryCategories
Fandoms: One Piece (Anime & Manga)
04 Nov 2025
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Modern au, chat fic. Sabo reunites with Ace and Luffy.
Ace: youre never 🚫 gonna guess ❓ who showed up 🚪 thursday tho
Izou: Deuce?
Deuce: not me are you kidding? you could not PAY me to spend time in an old SURVIVAL CAMP with SILVERS RAYLEIGH
Izou: Damn, it was just a guess.
Deuce: also I am here? we are in the SAME CAFETERIA
Izou: Okay, well, you're all the way across the room. I can see you now. Stop flipping me off, sorry I didn't see you earlier.
Ace: lol no it is 🥁 sabo 💙🎩🤯‼
Deuce: uh. hang on.
Marco: Who's Sabo? Have I met them?
Deuce: Ace buddy, I thought Sabo was? Dead?Series
- Part 2 of Sunny's Merry Misadventurers and Friends
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if you lose your nerve this breath could be your last by ArbitraryCategories
Fandoms: One Piece (Anime & Manga)
02 Nov 2025
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Modern au, chat fic. The digitized conversations that Monkey D. Luffy is involved in from his arrival in the City of Sabaody to his escape from Marineford Courthouse.
Nami: are you in physical danger or are you just existing in a gay bar
Sanji: I have received a makeover against my will
Nami: sounds like you’re good.
Zoro: i got attacked by a monkey
Sanji: and did you lose, like a loser?
Zoro: no
Sanji: then shut up. nobody cares about what troubles moss hasSeries
- Part 1 of Sunny's Merry Misadventurers and Friends
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An Echo of the Future (we hear you from the past) by ArbitraryCategories
Fandoms: Star Wars - All Media Types, Star Wars: The Bad Batch (Cartoon), Star Wars: The Clone Wars (2008) - All Media Types
11 Aug 2025
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Alternate characters' perspectives on various scenes from the first fic in this series.
Series
- Part 2 of Early Warning Echo
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Early Warning Echo by ArbitraryCategories
Fandoms: Star Wars - All Media Types, Star Wars: The Bad Batch (Cartoon), Star Wars: The Clone Wars (2008) - All Media Types
11 Aug 2025
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Echo blinked, processing that. A Jedi artifact did something weird, okay, he never claimed to understand all that Force stuff. But was General Windu seriously…
“Sir, are you seriously suggesting that I have been transported through time, back into the past?” Echo asked, feeling a little dizzy.
Or: Echo from after the events of Star Wars: The Bad Batch gets transported back in time to just a few days after the battle at Rishi Base. Armed with knowledge of the Empire, Sith, and inhibitor chips, he sets out to change the future and save as many clones as he possibly can.
Series
- Part 1 of Early Warning Echo
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Summary
He picked it up and dusted it off. The front cover had a weird symbol on it, a golden pine tree with a silver star in the center of it. Sixer would have guessed it was a Christmas tree, except for where the star was placed.
He cracked open the book, and found his breath taken away. It was filled with sketches and writing, almost like what Grunkle Mason displayed at the Gallery, but not quite. At the Gallery, the paintings created intrigue by having magical creatures hidden in the background in some way. These sketches were more like portraits, with the weird and wonderful highlighted front and center, surrounded by notes that almost read as scientific.
AKA my take on the Relativity AU, in which Grunkle Mason runs the Gallery of Mystery, Sixer just wants to investigate Gravity Falls, and Stanley wants the epic summer romance of a lifetime!
ft. Manly Dan as the Gallery's handyman and Fiddleford on the cash register.
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From Sunday Till Tuesday (Explain Yourselves!) by ArbitraryCategories
Fandoms: Gravity Falls
20 Oct 2024
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Series
- Part 3 of explain yourselves! gravity falls au
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Summary
There was a quick noise of a door opening and then shutting again.
“Well, hello, Sixer! Didn’t expect to see you here!” Bill said delightedly. He was muffled, but honestly not much.
“Uh, do you think they know we can hear them?” Grunkle Stan asked.
“Seeing as nobody warned either one, I doubt it,” their dad answered.
“Bill,” Ford greeted Bill tersely. The want to eavesdrop was insurmountable. Stan and everyone else in the living room fell silent.
A continuation of the Explain Yourselves au feat. Ford and Bill having the messiest conversation.
Series
- Part 2 of explain yourselves! gravity falls au
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Inspired by this tumblr post: https://www.tumblr.com/megamindsupremacy/762142372513660928/bunbunshark-ooo-i-havent-really-thought-of-a?source=share
“We weren’t exactly planning on telling you any of this,” Dipper started, and then immediately realized that was a horrible start. Just immediately admit to not trusting your parents and keeping wild secrets, Dipper! That definitely won’t cause any problems!
"Yeah," Mabel agreed, because she was the best. “But that was before Bill Cipher showed up at the front door.”
“Who is he?” their dad asked.
“He’s this triangle demon we killed this summer,” Mabel explained.
“I’m sorry, a what that you did what to?” their mom snapped.
“Like Mabel said, he’s a triangle demon. Uh, he’s normally a triangle? He’s a dream demon, he tried to kill us so we helped our Grunkles kill him,” Dipper elaborated.
“I don’t know why he’s human now,” Mabel wondered.
As one, the whole family leaned or turned so that they could see the chair with Bill (unconscious again) in it through the doorway.
AKA the au where the kids are forced to tell their parents about what happened that summer.
Series
- Part 1 of explain yourselves! gravity falls au
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Summary
When Batman tells a little girl about the tragedy that lead to him donning the cowl, a corrupt cop leaks the information to Joker. He decides to repeat the experiment, capturing the Thomas family and forcing Batman to watch as his own history is repeated. While Batman is quick and clever enough to save the Thomas couple from gunshot wounds, he isn't able to stop them from being poisoned by Joker Toxin. After such an intensely personal attack, twenty-two-year-old Bruce Wayne can't help but feel responsible for the kid left behind: eight-year-old Duke Thomas.
“You know I look at the police reports about Batman,” Duke starts, hesitantly meeting Bruce’s eyes.
“Yes?” Bruce prompts.
“People are scared,” Duke says.
Bruce gets a wrinkle between his eyebrows. “That’s the point, Duke. I want criminals to be scared of me. It’s why I chose to be a Bat, because that’s what scares me.”
“I think if I’m gonna work with you, I have to be the one to make it obvious that people can trust you. It’ll help that I’m a kid, I think. People just need a signal that help is on the way.”
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the public return of Jason Todd by ArbitraryCategories
Fandoms: Batman - All Media Types
21 Aug 2024
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Summary
Various times when someone cared that Jason had come back from the dead (and maybe murdered some people along the way).
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the new Champion of Magic by ArbitraryCategories
Fandoms: Shazam! | Captain Marvel (Comics), DCU (Comics), DCU
18 Aug 2024
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Summary
His hands were those of an adult man. He raised them to his face and traced adult features—a square jaw, styled hair. He pulled a lock down in front of his eyes and found that it was still black, at least. He had visible muscles throughout his body that he had never even dreamed of having before.
Indeed, you look very powerful. As is only appropriate.
For Billy Batson Week day 7: Holiest of Molies/Favorite Moment
Series
- Part 6 of Billy Batson Week twenty-eighty-four ⚡️
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maybe the REAL birthday gift was the family we found along the way by ArbitraryCategories
Fandoms: Shazam! | Captain Marvel (Comics), DCU (Comics), DCU
17 Aug 2024
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Billy Batson eats dinner with his new family as they plan the first birthday party he'll have had since his parents died. Gently, he comes to terms with that.
for Billy Batson Week 2024 day 6: Domestic Bliss/Off-Duty Hours
Series
- Part 5 of Billy Batson Week twenty-eighty-four ⚡️
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Blaze VS Hellblazer and the Champion of Magic by ArbitraryCategories
Fandoms: Shazam! | Captain Marvel (Comics), DCU (Comics), DCU
16 Aug 2024
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Summary
John Constantine is following rumors of demon activity in Fawcett City. Billy Batson is trying desperately to stop his old enemy Blaze while unable to transform into Captain Marvel. Obviously, these goals collide.
The blond man standing across the magic circle from him yelped and leapt backwards as the Lightning struck, enveloping Billy’s body with light and warmth and the slightest sting of invigorating pain and—for just a second—the voice of Zeus.
It dissipated in an instant, and Billy stood there, still horribly human. It hurt more for having that second of divinity fill him again.
“Give me some bloody warning next time you do something like summon a lightning strike!” John yelled.
For Billy Batson Week 2024 Day 5: Into the Elseworlds/Favorite AU
Series
- Part 4 of Billy Batson Week twenty-eighty-four ⚡️
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Wizard/Champion Bonding by ArbitraryCategories
Fandoms: Shazam! | Captain Marvel (Comics), DCU (Comics), DCU
15 Aug 2024
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Five times Billy went to the Wizard, and one time the Wizard came to Billy.
For Billy Batson Week 2024 day 4: Perfect Pair/Favorite Duo
Series
- Part 3 of Billy Batson Week twenty-eighty-four ⚡️
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‘Cause I’m gonna make this place your home by ArbitraryCategories
Fandoms: Shazam! | Captain Marvel (Comics), DCU (Comics), DCU
14 Aug 2024
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Billy Batson is getting adopted by the Bromfields, but is scared to trust that his luck with them will hold against his troublemaker reputation. Surely there were better ways to put that fear to the test than panicking over a minor inconvenience?
AKA Billy gets worked up about school paperwork and the Bromfields, but it’s okay, because his new family is there for him.
For Billy Batson Week day 3: Rock of Eternity/At Home Base
Series
- Part 2 of Billy Batson Week twenty-eighty-four ⚡️
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that time Billy went to Venus by ArbitraryCategories
Fandoms: Shazam! | Captain Marvel (Comics), DCU, DCU (Comics)
13 Aug 2024
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Boys go to Jupiter to get more stupider? No. Boys go to Venus to fight worms with mind control powers.
AKA Captain Marvel tells Captain Marvel Junior and Superman about his first encounter with Mister Mind during a quiet moment in the Watchtower.
For Billy Batson Week day two: On The Battlefield/Favorite Fight
Series
- Part 1 of Billy Batson Week twenty-eighty-four ⚡️
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In an awful stroke of cruel fate, Natsu Dragneel—and part of his team—are flung back through time. Trapped in the past, they do as Fairy Tail wizards always do: look to the future!
In typical Team Natsu fashion, however, the plan is... more of a vague outline. All they can do is strive to take out the major threats before they grow too dangerous. Hopefully, with the extra years they've been given, they can find a way to save Fiore.
[Set towards the end of the Alvarez arc, after Zeref has obtained Fairy Heart but before Mavis defeats him.]
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Kuina Lives au
“I don’t want any family, and it’s easy to make money with a sword! Why does he think there are so many bounty hunters out there! To make money with a sword!” Kuina shouted.
Zoro straightened up from where he was leaning against a tree. “Why don’t we just do that, then?” he asked.
If Kuina was leaving, he would follow. She was the beacon of strength that he had been chasing since she first knocked him on his ass at eight years old.