1 - 20 of 322 Works in Animagus Regulus Black
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When Harriet ‘Harry’ Potter walks to her death in the forbidden forest, what she certainly doesn’t expect is to wind up falling in love and finding a family. But when you’ve got death as a literal pet snake, it’s easy to believe the impossible can happen.
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Literally just 857 words of pure jegulus fluff
It's actually adorable you guys
- Language:
- English
- Words:
- 857
- Chapters:
- 1/1
- Kudos:
- 4
- Hits:
- 31
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Scattered Across my Family Line (I’m so Good at Telling Lies) by LeaMoonlight123, Time_Lord_Victorious
Fandoms: Harry Potter - J. K. Rowling
24 Jan 2026
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Sirius took a pained deep breath.
“Please, Reg. I can’t let you stay here.”
He shakily pressed a folded piece of parchment into Regulus’ hands.
“Give this to James. He’ll understand.”Sirius Black knows that Death Eaters are growing. He knows it’s a matter of time until he will be forced to follow. He knows that he will never let the same happen to his little brother.
- Language:
- English
- Words:
- 686
- Chapters:
- 1/1
- Hits:
- 20
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James texts the wrong number when trying to get Sirius' new number
Why does he keep wanting to text the mystery man on the other side?(Jegulus with background dorlene, rosekiller and pre-wolfstar)
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the cat and the stag by moo_12345
Fandoms: Harry Potter - J. K. Rowling, Marauders - Fandom
24 Jan 2026
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Regulus wants to be an animagus. James wants Regulus.
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Each year, for the long hush of a month and more, Regulus vanishes into the sun.
Astronomers call it the solar conjunction. It happens because the star rests almost upon the ecliptic, the path the sun traces across the sky. In that inevitable crossing, sunlight overwhelms its glow, and to us it seems as though regulus has disappeared.
But it never lasts. By the laws of celestial mechanics, this phenomenon is only a hush of brilliance, before the star rises once more to tear open the dawn.
✧.*
OR James Potter walks into the Dark Lord’s ranks for Regulus Black.
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At the beginning of the Hogwarts 1977-1978 school year, James Potter finds a cat and Regulus Black finds a Horcrux.
These events are not unrelated.
What follows is a deal to their mutual benefit: James helps Regulus hone the finer details of advanced transfiguration, and in return, Regulus teaches James what he knows of occlumency and legilimency. James is pleasantly surprised by how much he enjoys their lessons, certainly more than he thought he would considering what (admittedly little) he knows of Sirius’s younger brother. Regulus, for his part, thought he was smart enough to know that anyone with as many secrets as him has no business teaching fucking mind reading to another person. Especially when that person is James Potter.
There is affection—the kind that only comes from meeting someone who you never expected to understand you. And there is war—a looming thunderhead that neither of them wants to see consume the other.
The rest is a matter of secrets, family, and letting go.
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"I smell lemon grass, snapdragon flowers and smoke?"
With those words Marlene accidentally reveals something. And what does her nemesis think about her now?
A huge party gets things into rolling.
~~~
Fuck J.K. Rowling
- Language:
- English
- Words:
- 1,003
- Chapters:
- 1/?
- Kudos:
- 6
- Hits:
- 33
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You know that moment, when a song finishes, but you're still left with the words and the instruments ringing in your mind? That's my favourite moment. Humans often take little things like that for granted, but they can sometimes be the only things that keep us going. The lingering music reminds us that we are not alone.
But Regulus Black is. His only companion is the cloud of loneliness that hovers close by, until he finds the diary.
Some of us just need to write. It begins as an itch, then turns into an all-consuming ache. We are writers; we cannot eat or sleep until the words bleed onto the paper. And oh, how wonderful it is, when Tom Riddle listens and writes him back with unwavering acceptance.
How far will Regulus go to be recognised, and what happens when the twisted daydreams of love and friendship become reality and threaten to consume him? This is not a fairytale; it is a tale of obsession and death. After all, the snakes bite, and all the prettiest flowers are adorned with thorns. -
Raise crows and they'll pluck your eyes by Anonymous for Lucas
Fandoms: Harry Potter - J. K. Rowling
18 Jan 2026
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Regulus is drowning, water filled his lungs while the inferius clawed his skin.
Regulus is dead, Regulus is dead until he isn’t.
And suddenly he’s back to where it all started.Or: Regulus time travels to his last Yule, before taking the dark mark. He makes a different choice this time.
With more secrets than a normal person should keep, Regulus deals with defeating the Dark Lord and raising a child, while hiding the fact that he’s alive to the world.Series
- Part 3 of [☆All the stars in the sky☆]
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「 © 𝟐𝟎𝟐𝟓 | 𝗺𝐲_𝐡𝐮𝐬𝐛𝐚𝐧𝐝_𝐢𝐬_𝐭𝗼𝐚𝐬𝐭 : 」
❪ ꜱʟʏᴛʜᴇʀɪɴ'ꜱ ᴅᴏʟʟ ❫
──★ ˙ 𝑨𝒖𝒓𝒐𝒓𝒂 𝑮. 𝒙 𝑺𝒊𝒓𝒊𝒖𝒔 𝑩. 💫 ̟ !!˚₊⋅─── /ᐠ - ˕ -マ ───⋅ ˚₊
✮˚. ᵎᵎ 𖦹彡⋆｡˚ "𝐵𝑒ℎ𝑖𝑛𝑑 𝑒𝑣𝑒𝑟𝑦 𝒆𝒙𝒒𝒖𝒊𝒔𝒕𝒆 𝑡ℎ𝑖𝑛𝑔 𝑡ℎ𝑎𝑡 𝒆𝒙𝒊𝒔𝒕𝒆𝒅, 𝑡ℎ𝑒𝑟𝑒 𝑤𝑎𝑠 𝑠𝑜𝑚𝑒𝑡ℎ𝑖𝑛𝑔 𝒕𝒓𝒂𝒈𝒊𝒄"
˙ . ꒷ 🌹 . 𖦹˙-
𝑊ℎ𝑒𝑛 𝑡ℎ𝑒 𝒄𝒓𝒆𝒆𝒑𝒚 𝑚𝑖𝑑𝑑𝑙𝑒 𝑑𝑎𝑢𝑔ℎ𝑡𝑒𝑟 𝑜𝑓 𝑡ℎ𝑒 𝑮𝒂𝒍𝒂𝒕𝒆𝒂 𝑓𝑎𝑚𝑖𝑙𝑦 𝑏𝑒𝑔𝑖𝑛𝑠 𝑡𝑜 𝑎𝑡𝑡𝑒𝑛𝑑 𝐻𝑜𝑔𝑤𝑎𝑟𝑡𝑠, 𝑒𝑣𝑒𝑟𝑦𝑜𝑛𝑒 𝑖𝑠 𝑒𝑖𝑡ℎ𝑒𝑟 𝒄𝒂𝒖𝒕𝒊𝒐𝒖𝒔 𝑜𝑟 𝒄𝒖𝒓𝒊𝒐𝒖𝒔 𝑜𝑓 ℎ𝑒𝑟. 𝑆ℎ𝑒 𝑖𝑠 𝑑𝑢𝑏𝑏𝑒𝑑 𝑺𝒍𝒚𝒕𝒉𝒆𝒓𝒊𝒏'𝒔 𝑫𝒐𝒍𝒍 𝑑𝑢𝑒 𝑡𝑜 ℎ𝑒𝑟 𝒅𝒐𝒍𝒍 𝑙𝑖𝑘𝑒 𝒃𝒆𝒂𝒖𝒕𝒚 𝑏𝑢𝑡 𝑑𝑢𝑙𝑙 𝑝𝑒𝑟𝑠𝑜𝑛𝑎𝑙𝑖𝑡𝑦.
── ᵎᵎ ✦
「 𝐒𝐓𝐀𝐑𝐓𝐄𝐃 𝐎𝐍: 𝟐𝟎𝟐𝟓/𝟎𝟕/𝟎𝟗
𝐄𝐍𝐃𝐄𝐃 𝐎𝐍: ????/??/?? 」
✦ ᵎᵎ ──
𝐈 𝐃𝐎 𝐍𝐎𝐓 𝐎𝐖𝐍 𝐇𝐀𝐑𝐑𝐘 𝐏𝐎𝐓𝐓𝐄𝐑!!!
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There are so many douchebags in the world... by KarottenIdiot
Fandoms: Harry Potter - J. K. Rowling
16 Jan 2026
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After Peter and Regulus destoyed one horcrux, they find themselfes with new challenges. Like what it means to be free, after 13 years in prison, how to stand against old friends, or how to steal from children.
... Well Regulus has no problem with the last one. He would do it again.
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Realistically speaking, neither Peter nor Regulus were made of the material to stand against the former Dark Lord, even if he was currently nothing but a shade.
They weren’t geniuses like Siri or Potter (the older); they weren’t particularly brave either, not to mention their dubious moral integrity.
He hadn’t feared the Dark Lord when he had walked into that cave, nor when he was imprisoned by the man. But he had wanted to die back then. And now, with his newfound purpose in life... he wanted to survive. And so maybe it was only natural that he feared what was to come.Series
- Part 4 of Traitorous Crime Buddies
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"the hands that cradled you are soaked in unfathomable quantities of blood and sins."
"but they cradled me, yes?"at just nineteen, Regulus has to raise a child that Narcissa and Lucius Malfoy left. left because they both died and it's only Regulus' fault.
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In which an older brother travels through time to save his little brother from making a fatal mistake. Only he doesn't understand the first thing about time travel, chaos ensues.
✴︎ ✴︎ ✴︎ ✴︎ ✴︎
When Sirius Black tries to fix a broken time turner to save his dead brother, he drags James and Remus back to the past with him. Regulus is alive, the war hasn’t begun, and history is still unwritten.
While Sirius refuses to let history repeat itself and Remus searches desperately for a way home, James does the one thing no one planned for: he falls in love.
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Remus was thinking about Regulus again.
Sirius refused to speak about his family. Mostly out of shame and disgust, but Remus has a feeling that he is quiet about Regulus for an entire different reason.
-or-
Sirius has never felt more regret than when he left his brother at that house, and he is determined to fix it.
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James Potter doesn't hate Regulus Black. He never hated him. And he will never hate him.
Regulus Black hates James Potter. He always hated him. And he will always hate him.
Everyone knows that.
But maybe… if everyone didn't know, could things be different?
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During a detention James and Regulus hit their heads and both fall into a coma, waking up trapped in a Muggle world where Hogwarts never existed, where wizards don't exist and where everything, including people, is wrong.
And oh, they never existed.
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Thirteen-year-old Sirius Black and his twelve-year-old brother Regulus are sent to spend the summer with their grandparents. When a book on advanced Transfiguration disappears from the study, the boys land themselves in hot water. Arcturus Black, ever the stern patriarch with his old-fashioned notions of child-rearing, is determined to get to the bottom of it.
Series
- Part 1 of Young Regulus & Sirius Black stories
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What happens when there is a long lost Black Sister who got shipped of to Beauxbatons comes back and starts family therapy with the Black brothers. Focused on mending the broken relationship.
What happens when she was raised by her grandmother instead of parents and is one of the strongest Witches alive.
What happens when said sister helps Regulus defeat Voldemort.
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little black cat by OrpheusGlancingInHisRearviewMirror
Fandoms: Harry Potter - J. K. Rowling
31 Dec 2025
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When faced with pressure to find a Pureblood match, Regulus Black arranges a contest: the man who can catch the elusive black cat that stalks the Hogwarts grounds will win his hand in marriage. Suddenly, every eligible bachelor in the castle is tripping over himself to capture the animal.
His prospective suitors don't realize that Regulus is an illegal Animagus. He is the cat.
Enter James Potter and his innocent wish to befriend the adorable kitty.
Concept from that one tumblr post.
Fuck J K Rowling.
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Regulus Black and Remus Lupin navigate love in a world that teaches them restraint, silence, and sacrifice. Regulus is shaped by structure and legacy; Remus by compassion and quiet endurance. Their friendship forms in silence, between prefect patrols and shared study hours, until affection becomes something neither of them knows how to claim.
Between jealousy, misunderstandings, family violence, and the weight of expectations, they learn that peace is not given, it is chosen, again and again, in the face of fear.
Or
A quiet love story about choosing gentleness, surviving expectations, and finding peace in each other’s name.