Peter Pettigrew/James Potter FanFiction

I almost wonder what the shape of the bottle is

I almost wonder what the shape of the bottle is

M/M
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Sirius Black/Remus Lupin, Remus Lupin, Sirius Black, James Potter, Peter Pettigrew, Gilderoy Lockhart, Gilderoy Lockhart/Peter Pettigrew, Peter Pettigrew/James Potter
Tags
Unrequited Love Enemies to Lovers Unrequited Crush Homosexuality Gilderat Cologne
Peter wasnt obsessed. His recent fixation on a certain Ravenclaw’s cologne was purely intellectual, of course. It was a joke, really. He wasnt even thnking about it. He had never even noticed Gilderoy before last friday, when Hogwarts had held its an...
6 wands, a shield and vague bits of armour

6 wands, a shield and vague bits of armour

F/F
F/M
Multi
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling Marvel Cinematic Universe
Characters
Regulus Black/James Potter, Regulus Black, Harry Potter, Tony Stark, Pepper Potts, Steve Rogers, Natasha Romanov (Marvel), Bruce Banner, Clint Barton, Sirius Black/Remus Lupin, James Potter/Lily Evans Potter, Remus Lupin,
Tags
Fluff and Smut Slow To Update Marauders Era (Harry Potter) Slow Burn Sirius Black/Remus Lupin Alternate Universe - Marvel Cinematic Universe Fusion Slow Burn Regulus Black/James Potter Marvel x Harry Potter peter slays
The marauders have left Hogwarts, each aspiring in their collective fields. Peter's betrayal is more complicated than initially thought, in a ditch attempt to make things right he backs out of a deal with the dark Lord. The marauders team up with a g...
Rotting hearts

Rotting hearts

F/F
F/M
M/M
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black, Remus Lupin, Sirius Black, James Potter, Peter Pettigrew, Marlene McKinnon, Hermione Granger/Draco Malfoy, Evan Rosier, Barty Crouch Jr., Barty Crouch Jr./Evan Rosier, Sybill Trelawney, Sirius Black & Remus Lupin,
Tags
Modern AU Survival Marauders wolfstar Hogwarts #maraudersera 70s Jegulus Rosekiller Zombie Apocalypse Starchaser Platonic MoonWater
If you were to tell Regulus Black that during the space of six weeks, he would become the leader of a group trying to survive a zombie apocalypse he would’ve called you crazy. If you would’ve told James Potter the same, he’d have emitted you to a men...
Acceptance is key

Acceptance is key

F/F
M/M
Multi
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black, Original Male Character(s), Sirius Black/Remus Lupin, Remus Lupin, Sirius Black, James Potter, Peter Pettigrew, Lily Evans Potter, Marlene McKinnon, Dorcas Meadowes, Marlene McKinnon/Dorcas Meadowes, Evan Rosier,
Tags
Other Additional Tags to Be Added Trans Male Character Trans Regulus Black Pandora Lovegood and Evan Rosier are Twins Welsh Remus Lupin Established Sirius Black/Remus Lupin Ravenclaw Barty Crouch Jr. Regulus Black Has a Twin Oblivious original male
Atlas is not gay right? Just because his friend looks attractive doesn’t mean he likes him right? RIGHT?In other words Atlas Black is too dense to realize that he has a crush on Evan Rosier so his brothers and their friends help them both get togethe...
You're still my favorite poem

You're still my favorite poem

F/F
M/M
Other
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling Taylor Swift (Musician)
Characters
Regulus Black/James Potter, Regulus Black, Sirius Black/Remus Lupin, Remus Lupin, Sirius Black, James Potter, Lily Evans Potter, Mary Macdonald (Harry Potter), Marlene McKinnon, Dorcas Meadowes, Narcissa Black Malfoy, Marlene McKinnon/Dorcas Meadowes,
Tags
Character Death Alternate Universe - Zombie Apocalypse Death Bisexual Remus Lupin Gay Sirius Black Chaotic Barty Crouch Jr. Remus Lupin & Lily Evans Potter Friendship Pansexual James Potter Sirius Black & James Potter Friendship Zombie Apocalypse Gay Evan Rosier Bisexual Barty Crouch Jr.
In a world where a zombie virus has swept through cities and towns, the Marauders—James, Sirius, Remus, and Peter—are unlikely heroes fighting for survival. As society crumbles and lawlessness reigns, this tight-knit group of friends must navigate a...
solar eclipse

solar eclipse

M/M
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Remus Lupin, Sirius Black, James Potter, Peter Pettigrew, Evan Rosier, Barty Crouch Jr., Peter Pettigrew/James Potter
Tags
Unrequited Love Emotional Hurt/Comfort Unresolved Sexual Tension Unreliable Narrator Unresolved Emotional Tension Kinda Denial of Feelings Unresolved Romantic Tension Protective Barty Crouch Jr. Oblivious James Potter Protective Evan Rosier Drunk James Potter
"A solar eclipse occurs when the moon “eclipses” the sun. This means that the moon, as it orbits the Earth, comes in between the sun and the Earth, thereby blocking the sun and preventing any sunlight from reaching it." or; James never really realize...
i did all of this sober (don't you know i did it all for love ?)

i did all of this sober (don't you know i did it all for love ?)

F/M
M/M
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
James Potter/Lily Evans Potter, James Potter, Peter Pettigrew, Lily Evans Potter, Barty Crouch Jr., Peter Pettigrew/James Potter, Barty Crouch Jr. & Peter Pettigrew, Barty Crouch Jr./James Potter (mentioned), Regulus Black/Evan Rosier (shagging in the background)
Tags
Other Additional Tags to Be Added Albus Dumbledore Bashing Barty Crouch Jr. is a Little Shit Major character death - Freeform Manipulative Albus Dumbledore Amortentia Potion (Harry Potter) Peter Pettigrew-centric at some point Peter Pettigrew Needs a Hug peter is gonna kill james and thus lily but it's okay bc i love him
Peter did'nt mean to kill James and Lily.He also didn't mean to kill Barty.But his brain made him do it...and he also kinda wanted to...
Hocus Pocus

Hocus Pocus

F/F
F/M
Gen
M/M
G
Updated
15.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Remus Lupin, Sirius Black, James Potter, Peter Pettigrew, Lily Evans Potter, Mary Macdonald (Harry Potter), Marlene McKinnon, Severus Snape, Marlene McKinnon & James Potter, Sirius Black & James Potter, Lily Evans Potter/Severus Snape, Sirius Black & Remus Lupin,
Tags
Other Additional Tags to Be Added Eventual Romance First Crush Childhood Friends Hogwarts First Year Eventual Sirius Black/Remus Lupin Eventual James Potter/Lily Evans Potter Developing Friendships
September 1971Sirius Black is terrified at the prospect of disappointing his family.Remus Lupin is terrified of himself.Peter Pettigrew is terrified of everything.James Potter has never felt fear.-Year One
Lost love, Hearts found

Lost love, Hearts found

Multi
G
Updated
15.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black/James Potter, Regulus Black, Sirius Black/Remus Lupin, James Potter/Lily Evans Potter, Remus Lupin, Sirius Black, James Potter, Peter Pettigrew, Lily Evans Potter, Mary Macdonald (Harry Potter), Marlene McKinnon, Severus Snape,
Tags
Angst Unrequited Love Mental Health Issues Marauders Era (Harry Potter) Pre-First Wizarding War with Voldemort (Harry Potter) Peter Pettigrew Needs a Hug
they got to Hogwarts everything changed. James met Sirius and they became inseparable. Peter realizes he's in love with James and watches as James falls in love with Regulus and Lily. Peter is there to comfort James but never gets anything in return....
Cingulomania

Cingulomania

M/M
G
Updated
15.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Remus Lupin, Sirius Black, James Potter, Peter Pettigrew, Lily Evans Potter, Peter Pettigrew/James Potter
Tags
Angst First Wizarding War with Voldemort (Harry Potter) First Love
Every free second between classes in hidden alcoves kisses are shared. They kiss until they can’t breathe, until their lips are covered in saliva and cheeks are red. James feels like a giddy kid doing something he shouldn’t do and he knows it, but th...
the life and lies of peter pettigrew

the life and lies of peter pettigrew

M/M
G
Updated
15.04.2025
Characters
James Potter, Peter Pettigrew, Peter Pettigrew/James Potter
peter pettigrew's life and death (this is my first story so it wont be the best)
In The Kingdom by The Sea

In The Kingdom by The Sea

M/M
G
Updated
15.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Peter Pettigrew, Barty Crouch Jr., Regulus Black/Barty Crouch Jr., Barty Crouch Jr./Peter Pettigrew, Peter Pettigrew/James Potter
Tags
Slow Burn Eventual Romance Past Relationship(s) Horcruxes
Two men bond over the loss of the men they loved in the past, realizing what a cold and lonely place the world is without them. That, and the fact they are both unregistered Animagi.
Hocus Pocus (original format)

Hocus Pocus (original format)

F/F
F/M
Gen
M/M
G
Updated
15.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Sirius Black/Remus Lupin, James Potter/Lily Evans Potter, Remus Lupin, Sirius Black, James Potter, Peter Pettigrew, Lily Evans Potter, Mary Macdonald (Harry Potter), Marlene McKinnon, Severus Snape, Lucius Malfoy, Narcissa Black Malfoy,
Tags
Fluff Angst Slow Burn Dysfunctional Family Other Additional Tags to Be Added Hurt/Comfort Fluff and Angst Marauders Era (Harry Potter) Marauders Dysfunctional Relationships Unrequited Crush Abusive Parents
September 1971Sirius Black is terrified at the prospect of disappointing his family.Remus Lupin is terrified of himself.Peter Pettigrew is terrified of everything.James Potter has never felt fear.-Year One(This version is in the outdated format up un...
lover, leaver (taker, believer)

lover, leaver (taker, believer)

M/M
G
Updated
15.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Remus Lupin, Sirius Black, James Potter, Peter Pettigrew, Peter Pettigrew/James Potter, prongstail
Tags
Hurt/Comfort Trans Male Character Marauders Era (Harry Potter) Explicit Consent Comfort Sex Riding Body Worship Mirror Sex Trans Peter Pettigrew TW: Body Image Issues TW: dysphoria title is taken from a greta van fleet song
peter has some issues with body image + gender dysphoria. james talks him through it. and then he helps him gain some confidence in his body.
The Love You Never Let Go (Lost Forever)

The Love You Never Let Go (Lost Forever)

F/F
F/M
M/M
G
Updated
18.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black, Sirius Black/Remus Lupin, James Potter/Lily Evans Potter, Remus Lupin, Sirius Black, James Potter, Peter Pettigrew, Mary Macdonald (Harry Potter), Marlene McKinnon, Dorcas Meadowes, Narcissa Black Malfoy, Marlene McKinnon/Dorcas Meadowes,
Tags
Fluff Angst One Shot no happy ending Mood Swings hysterical just fulfilling my own characterisations if they had a movie it’d go like this crying myself to sleep maybe there are no good or bad characters most of them are morally grey and i love it some chapters are happy some are sad idk tbh
This is basically a bunch of one shots, some are marauders, some are Slytherin group, some are house of Black events. It’s very random but basically just my interpretation of the characters and random scenes I made up in my head LMAO
i love you, james

i love you, james

Multi
G
Updated
18.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Sirius Black/Remus Lupin, Remus Lupin, Sirius Black, James Potter, Peter Pettigrew, Lily Evans Potter, Tom Riddle | Voldemort, Peter Pettigrew/James Potter
Tags
I’m sorry Its a lot but angelchaser my loves angelchaser
peter and james have always been so in love with each other. they have always been "peter and james". james has always been able to predict what peter was about to do. until peter betrayed james.