1 - 20 of 12,567 Works in Alternate Universe - Merpeople
Navigation
Listing Works
-
Salinity by Batman_in_Lingerie, Katflap (Batman_in_Lingerie)
Fandoms: Batman - All Media Types, Superman - All Media Types
18 Feb 2026
Tags
Summary
It seemed as though a truce had been struck; not a very strong one and definitely not one born of anything more than the need for survival on one part and the desire to be rid of the half-dead fish thing on the other.
---
Clark found something on the beach. That thing turned out to not be as dead as he first thought.
Series
- Part 3 of Infinity
-
Tags
Summary
Contact between humans and merpeople is forbidden, however when Rafael rescues Sonny from a shipwreck, he falls in love with the handsome prince. The only think Sonny can remember about his saviour was his beautiful singing voice, unlike any he had ever heard before. Out of desperation, Rafael makes a deal with an exiled sorcerer to become human in order to win Sonny's heart. With the help of his friends, Rafael has only three days to get a kiss from Sonny, a kiss of true love.
There's just one problem. Sonny only heard Rafael sing, he never saw his face.
And the price for Rafael to become human, was his voice.
-
Tags
Summary
人鱼au，弗洛伦斯中心，没有特别严谨的设定，祝阅读愉快
- Language:
- 中文-普通话 國語
- Words:
- 1,181
- Chapters:
- 1/1
- Hits:
- 2
-
Tags
Summary
人鱼au，弗洛伦斯中心小故事，没有特别严谨的设定，祝阅读愉快
- Language:
- 中文-普通话 國語
- Words:
- 1,181
- Chapters:
- 1/1
- Hits:
- 1
-
(my) aquatic butterfly by redonthemoon for topaz_faye
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
18 Feb 2026
Tags
Summary
Forced to agree to an arranged marriage to save his people, Prince Todoroki Shouto only wishes to befriend or at least be civil with his future husband-to-be...
Bakugou Katsuki, on the other hand, seems to be doing his best to antagonise and be as rude as possible to him.
Series
-
Tags
Summary
In their Alternate Universe of It's a Terrible Life (Season 4, Episode 17), Dean Smith (Dean Winchester) and Sam Wesson (Sam Winchester) left their nine-to-five lives behind, and here they were in Massachusetts, by the ocean. They routinely traveled, saved lives, hunted monsters, and undertook various odd jobs for money. They were still figuring out how to live and have an income while saving people. They'd managed by selling off their belongings, giving them a small financial cushion until they could find more stable means, but they were now close to running out.
An opportunity arises to hunt a siren, and Dean jumps at it. Sam wanted to hunt something other than ghosts, and the small town is paying for their entire stay, so it's a win-win...Right?
Series
- Part 6 of Creatures of folklore
-
Tags
Summary
Kryoz, a yellow-fin tuna mer, has found that his pod's island has been overrun with a crew of humans. Although they seem mostly harmless (and stupid), he plans to keep a close eye on them.
~~
Smitty accidentally overestimated how much food they had on board. Forced to dock on an unmapped island, he and his crew of scallywags try to make the best out of a strange situation. Mostly, they try to ignore the constant feeling of being watched and the random splashing from the calm ocean surrounding them.
~~
Hey, first fic in this fandom. I didn't see a lot of this au, so I decided to chip in and grow the balls to make it myself. Sorry if it's shit lol
Can't promise it'll be finished anytime soon, but I promise I'll try my best to post weekly. -
Tags
Summary
An irreversible mistake in Temen-Ni-Gru forces Vergil to pick up the pieces, including the ones his brother left behind. He was forced to hunt, connect with his humanity, and face his own weaknesses head on. Years passed, he met Trish in Mallet, his teenaged son Nero in Fortuna, and confronted his past while separated.
However, he finds himself facing the past when he hears that something is lurking in the ocean.
-
Tags
Summary
collection of all the radiostatic and vox sketches ive drawn for fun (:
well. mostly radiostatic and vox, on rare occasions ill draw other characters too
-
Where Winds Curve by DottedHarlequinShrimp
Fandoms: 逆転裁判 | Gyakuten Saiban | Ace Attorney
18 Feb 2026
Tags
Summary
Miles wakes up at six on the dot. His routine, carved in stone, is followed with military rigor. He turns off the lighthouse, fills the climate surveillance papers and reports them to the bureau; walks without aim or objective until six P.M, when he is required to turn the light on again.
At some point during the night, his eyelids slip closed. He catches what few hours of sleep he can, so tomorrow he may check another box on the government-issued calendar.
This is what he wanted, wasn’t it?
-
Tags
Summary
Years after Die left Toba to chase fame, Shinya drifts through the ocean haunted by the mortal he cannot forget—until the mysterious Oracle of the Deep offers a chance to reclaim love, at a price that could cost him everything.
Series
-
In Every World, In Every Reality by ShadowyStar
Fandoms: Coldfire Trilogy - C. S. Friedman
17 Feb 2026
Tags
Summary
A collection of various AUs I wanted in one place. They're all D/G, no matter the universe.
Ch 1: When Captain Vryce returned to his ship from a much needed vacation, he wasn't expecting, well, this.
Ch 2: Some say it was revenge. Some say it was pain. Some say it was grief.
...
Ch 5: It was easier when I was a fisher and you a merman.
...
Ch 7: How did it come to this?
...
Ch 9: Gerald the aspiring necromancer tries to raise the dead. Damien the ancient vampire quite refuses to be raised.
Ch 10: Unsurprisingly, Gerald gets sorted in Slytherin. Surprisingly, so does Damien.
Ch 11: Long, long time ago, in a galaxy far, far away the old and honored Orders of Jedi and Sith try to settle their differences – aka prevent a full-out war – by marrying the Jedi Master Healer Damien Vryce and the Sith Lord Darth Hunter aka Count Gerald Tarrant to each other. They fail to take their own reputations into account.
...
Ch 13: Gerald meets Damien's exes. Gerald meets a lot of Damien's exes.
Ch 14: Gerald tries to get Damien resorted. Again. -
Caught In Captivity by TheVoidVia
Fandoms: Jackpot Crash Course (RachelDrawsThis Video Game)
17 Feb 2026
Tags
Summary
Sandbag finds itself caught by researchers while trying to protect Sailor. The ones who caught it aren't that bad, at least for now.
Salior then enlists the help of Rook, Cecilia and Maneki to try and find his best friend.
**
First story in my JCC Mer AU! It'll be a shorter fic in the universe, but I still hope you enjoy it!
Series
- Part 1 of JCC Mer AU
- Language:
- English
- Words:
- 1,360
- Chapters:
- 1/?
- Kudos:
- 7
- Hits:
- 25
-
(k)live love laugh by gaishnik for Tardis_jpg, crankytrashpanda
Fandoms: The Umbrella Academy (TV)
17 Feb 2026
Tags
Summary
nsfw art stuff with klaus and five from 2022 to recent days
-
Tags
Summary
On the ocean colony of Atlantea, two souls get a second chance to be together. It won't be easy.
Eventual mpreg.- Language:
- English
- Words:
- 27,365
- Chapters:
- 2/5
- Hits:
- 17
-
Tags
Summary
Goh is an orphan and outcast who has spent his life completely on his own, never feeling the care and attention that other children get. But one fateful night changes his life forever when he’s thrown into a vicious storm at sea only to wake up alive on a beach staring into the face of a strange boy named Ash, a child of the sea who carries with him a very powerful artifact that will change the course of their lives forever.
Mermaid AU
-
Tags
Summary
After a few years of working alongside him, your captain finally promotes you to be more than just someone who sweeps the poop deck.
...Which ends up being somehow worse.
You barely get your own privacy, there's no time for you to write anymore and you can't just enjoy the view like you would have prior.
Your captain sure seems to.
...
Oh, and that feeling that you're being followed across the ocean?
You could do without that too.
Series
- Part 2 of alone at the edge of a universe humming a tune
- Part 6 of Watermelon🍉<3
- Part 12 of EARTH IS DEAD
-
Tags
Summary
“Fuck, fuck, fuck!”
In a desperate move, Robert piloted the suit towards the pier and prayed the bomb wouldn’t go off till he reached the beach.
What Robert doesn't know is that there are far more dangerous creatures in the water.
Or
Basically, Herman, a Mermaid-Siren Prince, found a metal suit in his ocean and saved a strange man from drowning.
-
Tags
Summary
~~~
No Archive warnings listed --> Individual chapter warnings in beginning notes.
-----🪙🍕-----
Chance's dad is sick of financially supporting his son's poor decisions, so he sends him out to work in the wilderness with his grandpa. Chance ends up meeting someone a little unique while there.
OR
Coinrush, but Elliot is a merman, because why not?
-
Never met anyone like you by corrodedbisexual (mishabawlins)
Fandoms: Stranger Things (TV 2016)
16 Feb 2026
Tags
Summary
Eddie might not be human, but Steve connected with him the way he never had with anyone in his life. Beautiful, sweet, a little weird and a lot mischievous, but all that only made him more endearing; Steve was one hundred percent, completely gone on him.
So when a moment of intimacy finally comes, it's a little awkward and confusing, but no biological differences could stop Steve from pleasuring his beloved merboy.Written for Steddie Love Month day 16 prompt: boat
Series
- Part 12 of Steddie Love Month 2026