Sirius Black Being an Asshole FanFiction

Right person wrong time

Right person wrong time

F/M
M/M
Multi
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Original 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, Lucius Malfoy,
Tags
Slow Burn Other Additional Tags to Be Added There Was Only One Bed Enemies to Friends to Lovers Bullying Time Travel Marauders Era (Harry Potter) Marauders Friendship (Harry Potter) Protective Tom Riddle Tom Riddle is Not Voldemort Manipulative Albus Dumbledore Cute Harry Potter
After the war, Harry Potter feels lost and empty, haunted by the memories of his loved ones who died. In a desperate attempt to see them again, he uses the Resurrection Stone, but instead of his parents, Sirius, and Remus, he accidentally summons Tom...
The bet that went very VERY wrong

The bet that went very VERY wrong

M/M
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Remus Lupin, Sirius Black, James Potter, Peter Pettigrew, Severus Snape, Lily Evans, Sirius Black/Severus Snape, Remus Lupin/Severus Snape, Lily Evans Potter & Severus Snape, James Potter/Severus Snape, Peter Pettigrew/Severus Snape (kinda)
Tags
Flirting Crack Tags May Change Crack Treated Seriously First Dates Asking Out How is that not a tag I'm Bad At Tagging Love Letters Denial of Feelings Crushes Probably ooc
When Sirius and James decide that they need to know who’s the most charming of the marauders they come up with a plan. To use the ultimate test subject: Snivellus.Whoever out of the four of them (because of course they got Peter and Remus involved) c...
Anti-hero (prank not should end this way)

Anti-hero (prank not should end this way)

M/M
G
Updated
15.04.2025
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), Marlene McKinnon, Minerva McGonagall, Severus Snape,
Tags
Self-Harm Trans Regulus Black Regulus Black and Sirius Black Angst Self-Hatred Werewolf Remus Lupin Young James Potter Remus Lupin Needs a Hug Post-Sirius Black's Prank on Severus Snape Title from a Taylor Swift Song Genderfluid Sirius Black POV Sirius Black Sirius Black Has BPD | Borderline Personality Disorder
A more tragic, cruel and angst story after the prank. There are triggering warrings before each chapter whose content may be triggering. If you're looking for fluff or consolation, you won't find it here. If you like suffering and a lot of pain, you'...
you did some bad things (but i'm the worst of them)

you did some bad things (but i'm the worst of them)

F/M
G
Updated
15.04.2025
Fandom
Harry Potter - J. K. Rowling SPY x FAMILY (Manga) SPY x FAMILY (Anime)
Characters
Regulus Black, James Potter/Lily Evans Potter, Remus Lupin, Sirius Black, James Potter, Lily Evans Potter, Mary Macdonald (Harry Potter), Marlene McKinnon, Severus Snape, Albus Dumbledore, Pandora Lovegood, Yor Briar Forger | Thorn Princess,
Tags
Angst Marauders Era (Harry Potter) Albus Dumbledore Bashing Pureblood Culture (Harry Potter) Pureblood Politics (Harry Potter) Consequences Alternate Universe - Harry Potter Setting Manipulative Albus Dumbledore Pureblood Society (Harry Potter) Alternate Universe - Hogwarts Slytherins Being Slytherins Sirius Black Bashing
"Albus Dumbledore, I demand the immediate expulsion of Sirius Black and Remus Lupin and your resignation alongside that of Minerva McGonagall!" the fuming Lord Prince exclaimed."Now, Milord, I'm sure we can come to an agreement. You're too over-excit...
Una crepa nel cuore

Una crepa nel cuore

M/M
G
Updated
15.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black/James Potter, Regulus Black, Remus Lupin, Sirius Black, James Potter, Evan Rosier, Barty Crouch Jr.
Tags
Angst Angst with a Happy Ending Emotional Hurt/Comfort Marauders Break Up Chaotic Barty Crouch Jr. Regulus Black Needs a Hug Good Regulus Black Regulus Black Deserves Better Protective Barty Crouch Jr. James Potter Needs a Hug Minor Sirius Black/Remus Lupin
“Dobbiamo lasciarci.”James chiaramente non si aspettava una cosa del genere. una serie di emozioni gli passarono un faccia - shock, tradimento, rabbia.“Io- Io non capisco. cos’è successo Reg? cos’è cambiato?”“Tutto è cambiato, James. Sirius lo sa, e...
Telling

Telling

Gen
M/M
G
Updated
15.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Original Characters, Harry Potter, Remus Lupin, Sirius Black, Severus Snape, Hermione Granger, Molly Weasley, Arthur Weasley, Bill Weasley, Fred Weasley, George Weasley, Harry Potter/Severus Snape,
Tags
Fluff Established Relationship Domestic Fluff Implied Sexual Content Mild Hurt/Comfort Mild Language Mild Sexual Content Harry Potter Epilogue What Epilogue | EWE One Shot Sirius Black Lives Remus Lupin Lives Slash
Harry and Severus have been in a relationship for almost three years and are now engaged to be married. The only problem is that none of their friends or family know about their relationship.
The Sun and the Stars Collide

The Sun and the Stars Collide

M/M
G
Updated
15.04.2025
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
Tags
Angst with a Happy Ending Fluff and Angst POV James Potter James Potter Loves Regulus Black Sirius Black & James Potter Friendship Established Sirius Black/Remus Lupin Good Regulus Black James Potter Needs a Hug Regulus Black Loves James Potter James Potter Has ADHD french black brothers james is the sun
Regulus Black's favourite spot in Hogwarts was at the top of the Astronomy tower. Especially at night time. In his first few years it was the peace and quiet. Lately it may be his favourite spot thanks to a messy haired Gryffindor. He hated anyone in...
and historians will call them (anything but lovers)

and historians will call them (anything but lovers)

F/F
F/M
M/M
G
Updated
18.04.2025
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), Marlene McKinnon, Dorcas Meadowes, Lucius Malfoy,
Tags
Everyone Needs A Hug Everyone Is Gay Barty Crouch Jr. is a Little Shit Regulus Black Needs a Hug Remus Lupin Needs a Hug Desi James Potter James Potter is a Little Shit Young Regulus Black Sirius Black Being an Asshole Famous James Potter Multilingual
history hates lovers.
I'll Always Hold You, My Star

I'll Always Hold You, My Star

F/F
F/M
M/M
G
Updated
18.04.2025
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, Marlene McKinnon, Minerva McGonagall, Severus Snape, Dorcas Meadowes,
Tags
Not Canon Compliant Other Additional Tags to Be Added Angst with a Happy Ending Hurt/Comfort Emotional Hurt/Comfort Bisexual Remus Lupin Gay Sirius Black How Do I Tag Regulus Black & Sirius Black Have a Good Relationship Regulus Black Lives POV Third Person Pansexual James Potter
"Why do you think I went there in the first place?" demanded Regulus, "because of him Sirius him"Or Regulus and James both like eachother and the both if them see the sides of each other that they keep hidden from the world(incomplete, stopped upload...