1 - 20 of 45 Works in Physically De-Aged Loki (Marvel)
Navigation
Listing Works
-
The Adventures of Damian & Goose (And Sometimes Loki) by miss_i_love_cats16
Fandoms: Batman - All Media Types, Marvel Cinematic Universe, Batman: Wayne Family Adventures (Webcomic)
17 Oct 2025
Tags
Summary
The title says it all.
Series
- Part 2 of Alfred, Call The Guy! (2nd Gen)
-
A Different Kind of Cage by YodelingProspector
Fandoms: The Avengers (Marvel Movies), Thor (Movies)
03 Oct 2025
Tags
Summary
Loki wakes up surrounded by bars. He quickly discovers he's stuck in the body of a baby, and is treated as such. It's almost a worse punishment than Asgard's dungeons, and he's surprised at how often Midgardian children are caged like little prisoners in cribs and playpens.
Loki would gladly take the dungeons over being coddled by Thor, but of course he wasn't given any say in the matter.
-
Under the glamour by CoffeeSyrup
Fandoms: Thor (Movies), Marvel Cinematic Universe, Marvel, What We Do in the Shadows (TV)
10 Sep 2025
Tags
Summary
Being a teenage vampire was hard for Loki. Especially hard since not only was he keeping the whole vampire thing under wraps but he was also using a glamour to pretend to age as the years went on. So when a hunting trip with his brother and the warriors four goes wrong, Loki is unpleasantly surprised with his secret being exposed. But perhaps it's for the best?
(Chapter 1 merely lays out the rules in this AU for vampires)
Series
- Part 1 of Vampire!Loki x What We Do In the Shadows
-
Runaway by CoffeeSyrup
Fandoms: Thor (Movies), Marvel Cinematic Universe, Marvel, The Avengers (Marvel Movies)
05 Jul 2025
Tags
Summary
After embarrassing himself in Asgard, a certain little prince of Mischief has decided to run away from home! Join a 2 & 1/2 year old Loki as he ventures through a city he thought he left behind and finds himself in the hands of former enemies.
Disclaimer! Loki is Asgardian and did not let go on the bifrost, Thanos merely twisted his mind. But more more on that in another fic!
Series
- Part 3 of Loki's Little Adventures
-
The Little Princes by Namiprogamer
Fandoms: Marvel Cinematic Universe, The Avengers (Marvel Movies)
01 Jul 2025
Tags
Series
- Part 1 of The Avengers De Aged
-
"Wrong Number!" by AuthorLilly
Fandoms: Marvel Cinematic Universe, Spider-Man (Tom Holland Movies)
10 May 2025
Tags
Summary
In Peter's defense, he'd been stabbed and tazed as Spiderman and was heavily bleeding at the time-it's not his fault he accidentally texted Tony Stark! How was he supposed to know this would lead to the Avengers adopting him? Or him falling in love!?! And what's this about a field trip!?!
-
A simple picnic by CoffeeSyrup
Fandoms: Thor (Movies), Marvel, Marvel Cinematic Universe
30 Jul 2024
Tags
Summary
Thor is struggling to adapt to his brother suddenly being revealed as a little toddler. No longer can he hunt or drink with Loki. So what does he do? Why, have a picnic of course! And why not bring his friends along for the ride?
Series
- Part 2 of Loki's Little Adventures
-
Pint Sized Lies by CoffeeSyrup
Fandoms: Thor (Movies), Marvel Cinematic Universe, Thor (Marvel Comics)
16 Jul 2024
Tags
Summary
Many many years ago, Loki Odinson, the definitely biological child of Queen Frigga and King Odin and brother of Thor Odinson, found a rather interesting spell. Being only a curious toddler, Loki decided to cast this spell without much thought, never truly worrying about the consequences of it be coming undone. Until that happened.
What was this spell? It made him appear like an adult to all, warping the minds of anyone who heard his name into thinking the raven haired little boy was a grown man. Now the Odinson house is faced with the fact that Loki Liesmith is but a child, things are bound to get hectic.
Series
- Part 1 of Loki's Little Adventures
-
Light as bright as Snow White by Trillium_Tnsae
Fandoms: Marvel Cinematic Universe, Thor (Movies)
20 Jun 2024
Tags
Summary
Although neither are interested, Clint and Loki sit down and see if they can handle being near one another.
Series
- Part 6 of Milk and Honey
-
Loki Odinson? More like Loki Starkson- wait, since when? by moomoo42
Fandoms: The Avengers (Marvel Movies), Thor (Movies)
15 Apr 2024
Tags
Summary
“There you are,” she whispers, stroking a finger down his cheek, and normally Loki would protest, would struggle out of this woman’s arms, but there is so much love in her eyes as she looks down at him.
Down at him.
What?!Or
Loki is reincarnated as Tony Starks son!
Or or
Giving Loki the childhood he deserves… kinda
Series
- Part 16 of Reincarnated characters
-
Trust is for Children by Temel
Fandoms: Loki (TV 2021), Marvel Cinematic Universe, The Avengers (Marvel) - All Media Types
10 Nov 2023
Tags
Summary
What if instead of using Loki to catch Sylvie, Mobius offers to give Loki a second chance at a happy childhood?
Using the technology from Endgame, Loki is deaged back into a nine year old child and Mobius acts as his guardian and makes sure he doesn’t cause too much mischief for the TVA.
With no throne to compete for or Odin to impress, what will Loki’s new glorious purpose be?
*REWRITE*
-
Treasures and Troves by Trillium_Tnsae
Fandoms: Marvel Cinematic Universe, Thor (Movies)
07 Aug 2023
Tags
Summary
Loki takes a great big leap into the unknown, and finds treasure at the end of the road.
Series
- Part 5 of Milk and Honey
-
Tags
Summary
Loki blinked glassily at Tony and futilely tried to lick the pink stain in his chin again.
“We…” Tony began as Loki wobbled in his arms, “are really drugged, aren’t we?”
Or: Everyone learns a lesson or two when Loki takes pain medication.
Series
- Part 4 of Milk and Honey
-
Naps, Snacks, and Diners by Trillium_Tnsae
Fandoms: Marvel Cinematic Universe, Thor (Movies)
25 Jun 2023
Tags
Summary
Thor attempts to talk Loki into sitting in a car seat. Happy attempts to talk Steve into making amends.
Series
- Part 3 of Milk and Honey
-
Bears, Logs, and Poison Frogs by Trillium_Tnsae
Fandoms: Marvel Cinematic Universe, Thor (Movies)
25 Feb 2023
Tags
Summary
Following Thanos's attack on the ark, Bruce flees Greenwich with a small Loki in tow and comes to Tony for help.
Series
- Part 2 of Milk and Honey
-
Tags
Summary
Loki stared at the three steps separating the cockpit from the control room, his face pinched in a way Thor hadn’t seen since they’d been small.
Something throbbed in Thor's heart at the sight. “Physically he’s…”
“If he were human, I’d say one-ish,” Bruce said.
Series
- Part 1 of Milk and Honey
-
Tags
Summary
‘I wouldn’t ask this of you, but there are very few places in the Nine Realms where Loki would be safe.’
‘Yeah and this isn’t one of them.’ Clint scowls.
‘Clint, it’s a child.’ Steve reasons.
‘Magic demon child.’ Clint grumbles, wincing when Natasha elbows him in the ribs.
‘I’m afraid I don’t have much time, I have to return to Asgard. Are you able to provide sanctuary for him while we figure this out?’ Thor says, an uneasy expression on his face.
Tony can’t say no to those puppy dog eyes. ‘Course we can, Big Guy.’
*****
While waiting for his punishment, Loki is turned back into his ten year old self. To protect his much younger brother from Odin's wrath, Thor takes Loki to the Avengers for protection. -
Tags
Summary
In which Holly Potter acquired a son through the actions of Death.
Series
- Part 27 of 2022
- Part 9 of Advent Calendar
-
Tags
Summary
"He’d died, Peter was sure of it. He just wasn’t sure how."
A beautiful boy falls from the stars practically into Peter's lap. A boy who can remember things that haven't happened to him yet. A boy who might hold the secret to why Peter dreams of turning to dust. A boy who says his name is Loki.
[This is currently undergoing major rewrites! The remaining chapters will be posted when I have the entire thing done. The chapters that are already posted may be changed when the final version goes up. I recommend subscribing so you don't miss it because that might be a while! Thank you for your patience <3 ]
-
Trust is For Children (original) by Temel
Fandoms: Loki (TV 2021), Marvel Cinematic Universe, The Avengers (Marvel) - All Media Types
24 Jan 2022
Tags
Summary
What if instead of using him to catch sylvie Mobius saw the potential in Loki to be good? The only problem is having a fully grown Loki, powerless or not, running around the TVA was simply not a good idea. As a solution they decide to deage him and luckily Mobius is there to look after him and give him a second chance.
CURRENTLY BEING REWRITTEN IN A DIFFERENT POSTING