Horcrux Hunting FanFiction

Fractured

Fractured

F/F
F/M
G
Updated
11.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black, Original Female Character(s), Harry Potter, James Potter/Lily Evans Potter, Remus Lupin, Sirius Black, James Potter, Peter Pettigrew, Mary Macdonald (Harry Potter), Marlene McKinnon, Minerva McGonagall, Lyall Lupin,
Tags
Smut Eventual Smut Idiots in Love Time Travel Age Difference Marauders Era (Harry Potter) Alternate Universe - Voldemort Wins First Wizarding War with Voldemort (Harry Potter) Horcruxes Dark Magic Angst and Fluff and Smut Sirius Black Lives
All the Mauraders thought they had to worry in their fifth year were OWLS, detentions, full moons, and a looming war that seemed to be getting closer to home. Little did they know that with the arrival of two new witches halfway through the school ye...
Inevitables

Inevitables

F/F
F/M
M/M
G
Updated
13.04.2025
Fandom
Harry Potter - J. K. Rowling
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, Marlene McKinnon/Dorcas Meadowes, Albus Dumbledore, Evan Rosier,
Tags
Fluff Other Additional Tags to Be Added Falling In Love Implied/Referenced Character Death Mental Health Issues Gay Sirius Black Lesbian Marlene McKinnon Dark Magic How Do I Tag Underage Smoking My first fic Trans Regulus Black
Happiness is an inevitable.Love is an inevitable.Pain is an inevitable.How can fate be decided when you have nothing to lose? This is my first fic!
Bloodied Beliefs of Broken Blood

Bloodied Beliefs of Broken Blood

F/F
F/M
M/M
G
Updated
13.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black, Severus Snape, Lucius Malfoy, Tom Riddle | Voldemort, Wilkes (Harry Potter), Charity Burbage, Mulciber Jr. | Severus Snape's Schoolmate, Eileen Prince, Aurora Sinistra, Charity Burbage & Avery Jr. & Mulciber Jr. & Aurora Sinistra & Severus Snape & Wilkes, Avery Jr. | Severus Snape's Schoolmate, Regulus Black & Severus Snape,
Tags
Angst Alternate Universe - Canon Divergence Family Drama Blood and Gore Angst with a Happy Ending Body Horror Marauders Era (Harry Potter) Marauders First Wizarding War with Voldemort (Harry Potter) Wizarding World (Harry Potter) Horcruxes Teen Angst
Severus Snape always struggled with the fact he was a half blood in slytherin and that his mother had been disowned from the illustrious prince family to marry his horrendous and abusive father (not that people knew about that part).So, after he curs...
I Can Finally See The Light Once More

I Can Finally See The Light Once More

G
Updated
13.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black/James Potter, Regulus Black, Original Female Character(s), Sirius Black/Remus Lupin, Remus Lupin, Sirius Black, James Potter, Minor Characters
Tags
Angst with a Happy Ending Hurt/Comfort Trans Male Character Emotional Hurt/Comfort Angst and Hurt/Comfort Fluff and Angst Anxiety Albus Dumbledore Bashing Kid Fic Regulus Black & Sirius Black Have a Good Relationship Parenthood Sorry Not Sorry
James was sitting curled up with Padfoot on the couch of Remus and Sirius's cottage in south Wales, the same way he had spent so many other nights, especially in the past few months. There was a rare form of comfort that James was able to feel when h...
Laughter Is The Best Medicine

Laughter Is The Best Medicine

M/M
G
Updated
13.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black, Evan Rosier, Barty Crouch Jr., Barty Crouch Jr./Evan Rosier, Regulus Black & Evan Rosier, Regulus Black & Barty Crouch Jr.
Tags
Angst Hurt/Comfort Angst and Hurt/Comfort Implied/Referenced Child Abuse Horcruxes How Do I Tag My first fic Rosekiller Horcrux Hunting Running Away Aromantic Regulus Black (implied) - Freeform
a marriage pact between Evan and Barty. you know where this leads, right?
Child of Boundless Seas

Child of Boundless Seas

F/F
F/M
M/M
G
Updated
13.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black/James Potter, Regulus Black, Sirius Black/Remus Lupin, Remus Lupin, Sirius Black, James Potter, Peter Pettigrew, Lily Evans Potter, Mary Macdonald (Harry Potter), Minerva McGonagall, Severus Snape, Dorcas Meadowes,
Tags
Slow Burn Friends to Lovers Not Canon Compliant Angst with a Happy Ending Torture Idiots in Love Emotional/Psychological Abuse Blood and Violence Minor Character Death Enemies to Lovers Drug Use Drowning
Regulus Black loves many things: poison, plants, reading—and a particular sunshine boy who refuses to let him hide. But as war looms and the walls close in, he must learn to wield the things he loves as weapons, making a choice that will defy everyth...
untitled atm I'M SORRY

untitled atm I'M SORRY

F/F
M/M
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
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, Minerva McGonagall, Lyall Lupin, Severus Snape,
Tags
Angst Not Canon Compliant Angst with a Happy Ending Hurt/Comfort Enemies to Friends to Lovers First Wizarding War with Voldemort (Harry Potter) Horcrux Hunting don't worry i'm not that evil Best friend's brother I'll add more as I go I'm bad at tagging
When Regulus Black first met James Potter, it ruined his life.Regulus had arrived at that platform on September 1st, 1972 ready to establish his superior connection with Sirius to this James, only to be slapped in the face with the reality that it wa...
WAR OF HEARTS

WAR OF HEARTS

M/M
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black/James Potter, Regulus Black, Sirius Black/Remus Lupin, Sirius Black, James Potter, Peter Pettigrew, Lily Evans Potter, Mary Macdonald (Harry Potter), Marlene McKinnon, Evan Rosier, Euphemia Potter, Fleamont Potter,
Tags
Angst Everyone Needs A Hug Fluff and Angst Sad Ending Marauders Era (Harry Potter) Gay Sirius Black Marauders Friendship (Harry Potter) Horcruxes Regulus Black is Bad at Feelings Everyone Is Gay Sirius Black Lives James Potter Dies
James Potter had always thought possessing magic was an incredible thing, a gift that could make the impossible, possible. He was lucky enough to have two parents with the same ability, from the moment he was born, magic became a natural part of his...
The Reckless Ice Queen's Legacy

The Reckless Ice Queen's Legacy

F/F
F/M
M/M
G
Updated
11.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black, Harry Potter, Sirius Black/Remus Lupin, James Potter/Lily Evans Potter, Remus Lupin, Sirius Black, James Potter, Peter Pettigrew, Lily Evans Potter, Severus Snape, Draco Malfoy, Lucius Malfoy,
Tags
Angst Slow Burn Betrayal Enemies to Friends to Lovers Fix-It Trust Issues Marauders Era (Harry Potter) First Wizarding War with Voldemort (Harry Potter) Prequel Pureblood Culture (Harry Potter) Pureblood Politics (Harry Potter) This Is Not Going To Go The Way You Think
This is not a story with a happy ending. This is a story of the realistic truth, no matter how hard you try sometimes you just don't get to win. James Potter was never one to go down without a fight.
Metamorphosis and Transmography

Metamorphosis and Transmography

Gen
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black, Remus Lupin, Sirius Black, James Potter, Lily Evans Potter, Severus Snape, Evan Rosier, Marauders (Harry Potter), Undesided, Kathrine Lebedova(original character)
Tags
The Author Regrets Everything Marauders Era (Harry Potter) Horcrux Hunting Good Severus Snape Severus Snape is So Done Severus Snape is Lord Prince Severus Snape is Not a Death Eater original characters used as plot device Marauders Redemption Lily Evans redemption he gets a makeover lmao author might be insane
It was only a moment, just a fleeting second, but Snape saw it. He saw lily, his BEST FRIEND laughing at him, but he wasn't the only one.....What happens when a pure blood, Russian transfer student makes Snape their pitty project?(side note the Origi...
Force my hand

Force my hand

G
Updated
15.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Harry Potter, Marlene McKinnon/Dorcas Meadowes, Barty Crouch Jr./Evan Rosier, Marauders (Harry Potter), Kreacher (Harry Potter), Regulus Black/James Potter/Lily Evans Potter, Death Eater Characters, Order of the Phoenix
Tags
Not Canon Compliant Character Death Implied/Referenced Suicide Angst and Hurt/Comfort Established Relationship Unreliable Narrator Complicated Relationships Blood and Violence Grief/Mourning Past Relationship(s) Minor Character Death Horcruxes
The one with the power to vanquish the Dark Lord is blooming, the one who will forever defy his power, the one who will grow when the sun is gone… the Dark Lord will have them below him but will fail to destroy them, for they have a wisdom he could n...
lunatic thirteens

lunatic thirteens

F/F
M/M
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black/James Potter, Regulus Black, Sirius Black, James Potter, Evan Rosier, Pandora Lovegood, Walburga Black
Tags
Angst Period-Typical Homophobia Child Abuse i guess? Everyone Is Gay Minor Marlene McKinnon/Dorcas Meadowes Pansexual James Potter Gay Regulus Black Horcrux Hunting Past Regulus Black/Barty Crouch Jr. POV Regulus Black lavender marriage
Standalone work, Regulus's POV on What We Pretend to Be, a Pandalily fanfic and my child, if you want to read it here: https://archiveofourown.org/works/49315135?view_full_work=trueRegulus Black is engaged to Pandora Lestrange, and together they plot...
Mille Vicibus

Mille Vicibus

F/M
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Harry Potter, Draco Malfoy, Hermione Granger, Hermione Granger/Draco Malfoy
Tags
One Shot Attempted Rape/Non-Con Good Draco Malfoy Major character death - Freeform Loss Horcrux Hunting Draco Malfoy & Harry Potter Friendship Time Turners (Harry Potter) HEA Room of Requirement (Harry Potter) Harry Potter - Freeform Established Hermione Granger/Draco Malfoy
This fic is inspired by PoA (2004), when Hermione shows up to Care of Magical Creatures looking rumpled with the Time Turner around her neck.
The KreacherCast

The KreacherCast

G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black, Sirius Black/Remus Lupin, Remus Lupin, Sirius Black, Kreacher (Harry Potter), Regulus Black & Kreacher
Tags
Time Travel Friendship Marauders Era (Harry Potter) Regulus Black Lives Time Travel Fix-It Horcrux Hunting Background Relationships Young Regulus Black
We all know the story between the Black Brothers. We all know the story of Regulus Black. What we don't know, is the story of Kreacher."If there’s one thing everyone neglects to mention, it is what Kreacher had seen and heard during his time living w...
Trajectories of Serious Planets

Trajectories of Serious Planets

M/M
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black, Remus Lupin, Sirius Black, James Potter, Peter Pettigrew, Lily Evans Potter, Severus Snape, Lucius Malfoy, Narcissa Black Malfoy, Albus Dumbledore, Sirius Black/Severus Snape
Tags
Slow Burn Other Additional Tags to Be Added Eventual Smut Past Child Abuse Implied/Referenced Child Abuse Fix-It Enemies to Lovers First Wizarding War with Voldemort (Harry Potter) Time Travel Fix-It Horcrux Hunting Lily Evans Potter & Severus Snape Friendship
It takes a tragedy to fix multiple ones. When a decision is made and the past is altered, how much will remain the same and what will change.
Gatsby of Gryffindor Tower

Gatsby of Gryffindor Tower

Gen
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black, Other Relationship Tags to Be Added, Remus Lupin, Sirius Black, James Potter, Peter Pettigrew, Lily Evans Potter, Minerva McGonagall, Hermione Granger, Kingsley Shacklebolt, Alice Longbottom, Albus Dumbledore,
Tags
Slow Burn Character Death Angst and Hurt/Comfort Time Travel Fix-It of Sorts Sad Ending Alternate Universe Marauders Era (Harry Potter) Marauders Friendship (Harry Potter) First Wizarding War with Voldemort (Harry Potter) Possible Character Death Alternate Universe - Reincarnation
The Evans family were proud to say that they were perfectly peculiar, thank you very much. They lived in a perfectly peculiar home, with three perfectly peculiar daughters. Petunia Evans, the eldest of the lot, and twin girls named Lily and Hermione....
Your Vacuity is Astounding To Me

Your Vacuity is Astounding To Me

F/F
M/M
Multi
G
Updated
11.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black/James Potter, Regulus Black, Harry Potter, Sirius Black/Remus Lupin, Remus Lupin, Sirius Black, James Potter, Lily Evans Potter, Minerva McGonagall, Severus Snape, Regulus Black & Sirius Black, Evan Rosier,
Tags
Alternate Universe - Canon Divergence Not Canon Compliant Angst with a Happy Ending Trans Male Character Happy Ending Past Regulus Black/James Potter Post-Hogwarts I Don't Even Know Pansexual James Potter Regulus Black and Sirius Black Angst Gay Regulus Black Sirius Black & James Potter Friendship
It's 1981, the war is still going and Regulus Black is still dead.Sirius thinks there's no hope for anyone anymore and James has been grieving silently for 3 years. What happens if the answer to the end of Voldemort gets dropped off right in front of...
bachata

bachata

M/M
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Harry Potter, Draco Malfoy/Harry Potter, Draco Malfoy, Ron Weasley, Hermione Granger, Hermione Granger/Ron Weasley
Tags
Alternate Universe - Canon Divergence Slow Burn Rating May Change Enemies to Friends to Lovers Mild Hurt/Comfort Harry Potter Epilogue What Epilogue | EWE No Ron Weasley Bashing Arguing Harry Potter Needs a Hug Fred Weasley Lives POV Alternating Horcrux Hunting
Draco Malfoy has always been a pest. That much was obvious. And no, Harry has never been obsessed with him. Not one little bit. But... if they hated each other, then why did Malfoy save him in the Manor? Why didn't he fight back when they took him ho...
Everything has changed

Everything has changed

F/M
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Harry Potter, Ron Weasley, Hermione Granger, Harry Potter/Ginny Weasley, Hermione Granger & Harry Potter & Ron Weasley, Hermione Granger/Harry Potter
Tags
Smut Angst Desperation Heavy Angst Sad Abandonment Friendship Hurt No Comfort Kissing Emotional Hurt Hugs Crying
The trio are on the run and Ron bails. Harry and Hermione rely on each other.
i need you to run to me (run to me, lover)

i need you to run to me (run to me, lover)

Multi
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black/James Potter, Regulus Black, Harry Potter, Sirius Black/Remus Lupin, Remus Lupin, Sirius Black, James Potter, Peter Pettigrew, Albus Dumbledore, Regulus Black & Sirius Black, Sirius Black & James Potter, Sirius Black & Remus Lupin,
Tags
Angst and Hurt/Comfort Everyone Needs A Hug Fluff and Angst Established Relationship Mpreg Angst and Feels First Wizarding War with Voldemort (Harry Potter) Albus Dumbledore Bashing Kid Fic Trans Regulus Black Regulus Black Needs a Hug Horcrux Hunting
Sometimes, in the deepest recesses of his mind, he wishes that Regulus wasn’t so extreme with the way he showed he cared. He wishes that Regulus could be soft, sometimes, even if it was only a secret kept between the pair of them. But then if Regulus...