I thought of most of these in my head my apologies if i didnt credit anyone ALL CHARACTERS BELONG TO JK ROWLIG NOT ME NOT CANON Open reccomendations for oneshots and if you would like me to publish your headcannon and credit you just say so :) And remember to vote if you enjoy :) ONGOING***

Hell hath no fury like a woman scorned! SIRIUS BLACK ╱ the Fatal Flaw series

𝑅𝑒𝑚𝑢𝑠 𝐿𝑢𝑝𝑖𝑛 | 𝑠𝑚𝑢̈𝑡 Why not break up with a cheating bastard, and fall in love with his friend?

Luna Lupin came from a tumultous childhood filled with secrecy and a family haunted by the stigmatised illness of lycanthropy, thrown into a society that views her older brother, Remus, with suspcion and fear. She's used to being seen as a second option and afterthought. However, when the one person that she fancied, Sirius Black, breaks off the secret arrangement he had with her, Luna decides she's done with it. So it's through a plot of revenge that she finally approaches her Astronomy tutor, Regulus Black, for a fake relationship. Regulus Black, the one who had been born the spare, had been suddenly been thrown into the spotlight when his brother Sirius ran away, leaving him to learn to be the Heir of the House alone. Keen to find a way to hurt his brother, he accepts the most ludicrous plot. But if he is to do it, he's to do it right. Regulus and Luna find themselves swimming in deeper waters than they expected, esnared in a web of lies, secrets and painful truths, but they are not to let go of one another. WARNING: This story may be uncomfortable for some readers, for it includes themes such as DOMESTIC ABUSE, CHILD ABUSE, amongst other heavy subjects that might be triggering. Please, be advised going in. POSTED ONLY ON WATTPAD AND AO3

― "I love you more than life itself," ― Althea Potter had always been a light. Where James burned wild and reckless, she glowed warm and steady, drawing people in with her laughter, her kindness, and her stubborn belief that everyone carried a spark worth loving. She was the sister who brightened shadows, the girl who never let anyone feel unseen. Regulus Black, on the other hand, was born of shadows. Cold where she was warm, distant where she was tender, sharp where she was soft-he was a boy sculpted by duty, drowning beneath the weight of a name that demanded silence, obedience, sacrifice. They were opposites, orbiting each other in disdain. She saw him as cruel and unfeeling, and he saw her as naïve and foolish. Yet the world has a way of binding the unwilling, and war makes strange companions of enemies. Slowly, through whispered arguments and stolen glances, Althea discovered the boy beneath the mask, and Regulus found himself yearning for the light he had spent his life rejecting. But love in times of war is fragile. It does not always save. Sometimes it destroys, quietly, beautifully, tragically. And when the end came-as it always would-they both learned that hatred can turn to love, and love can burn into something fiercer still. Something unshakable. Something eternal. Something that could only be called devotion. ☽｡⋆

❝ɪᴛ ɢᴏᴇꜱ ᴀʟʟ ᴍʏ ᴛʀᴏᴜʙʟᴇꜱ ᴏɴ ᴀ ʙᴜʀɴɪɴɢ ᴘɪʟᴇ ᴀʟʟ ʟɪᴛ ᴜᴘ ᴀɴᴅ ɪ ꜱᴛᴀʀᴛ ᴛᴏ ꜱᴍɪʟᴇ❞ 𝐢𝐧 𝐰𝐡𝐢𝐜𝐡 𝐞𝐥𝐥𝐚𝐝𝐨𝐫𝐚 𝐞𝐦𝐞𝐫𝐬𝐨𝐧 𝐬𝐭𝐚𝐫𝐭𝐬 𝐡𝐞𝐫 𝐬𝐞𝐯𝐞𝐧𝐭𝐡 𝐲𝐞𝐚𝐫 𝐚𝐭 𝐡𝐨𝐠𝐰𝐚𝐫𝐭𝐬 - 𝐚𝐥𝐨𝐧𝐠 𝐰𝐢𝐭𝐡 𝐡𝐞𝐫 𝐞𝐱-𝐛𝐞𝐬𝐭 𝐟𝐫𝐢𝐞𝐧𝐝 𝐨𝐫 𝐢𝐧 𝐰𝐡𝐢𝐜𝐡 𝐣𝐚𝐦𝐞𝐬 𝐩𝐨𝐭𝐭𝐞𝐫 𝐟𝐢𝐧𝐚𝐥𝐥𝐲 𝐜𝐥𝐞𝐚𝐫𝐬 𝐭𝐡𝐞 𝐚𝐢𝐫 𝐰𝐢𝐭𝐡 𝐡𝐢𝐬 𝐞𝐱-𝐟𝐫𝐢𝐞𝐧𝐝 𝐚𝐟𝐭𝐞𝐫 𝐚𝐧 𝐚𝐫𝐠𝐮𝐦𝐞𝐧𝐭 𝐰𝐢𝐭𝐡 𝐡𝐢𝐬 𝐟𝐚𝐯𝐨𝐮𝐫𝐢𝐭𝐞 𝐰𝐞𝐫𝐞𝐰𝐨𝐥𝐟 disclaimer: i do not own any of the original harry potter characters, they belong to the author of harry potter. ⤷ i do not support jk rowling's disgusting transphobic views

hi loves ♡ this is my marauders-era rewrite with an oc (Arabella Potter, James's sister). expect friendship, betrayal, slytherins, and way too much late-night chaos in the astronomy tower. please don't copy/repost, but feel free to scream in the comments - i love hearing theories. sorry if there are any mistakes or repetitions this is my first time writing. enjoy xx This is a fanfiction, I don't own Harry Potter (just Arabella + her story). Content warnings if needed (smoking, family conflict, etc.).

𝙏𝙝𝙚 𝙝𝙤𝙧𝙞𝙯𝙤𝙣 𝙩𝙧𝙞𝙚𝙨, 𝙗𝙪𝙩 𝙞𝙩'𝙨 𝙟𝙪𝙨𝙩 𝙣𝙤𝙩 𝙖𝙨 𝙠𝙞𝙣𝙙 𝙤𝙣 𝙩𝙝𝙚 𝙚𝙮𝙚𝙨 𝘼𝙨 𝘼𝙧𝙖𝙗𝙚𝙡𝙡𝙖 · · ─ ·✶· ─ · · James Potter and Arabella Black ran in completely different circles. Other than her being his best mate's cousin, he knew about as much about her as the average lad. So imagine his surprise when he finds out there's much more to her than meets the eye. #1 in arcticmonkeys 07.25.25 #1 in Arabella 10.01.2025 #1 in Slytherin 10.25.2025

𝐀𝐑𝐓 𝐃𝐄𝐂𝐎 - completed "𝘐𝘕 𝘞𝘏𝘐𝘊𝘏 𝘴𝘢𝘭𝘦𝘮 𝘥𝘦𝘮𝘢𝘳𝘤𝘰 𝘱𝘳𝘦𝘵𝘦𝘯𝘥𝘴 𝘵𝘰 𝘣𝘦 𝘢 𝘴𝘵𝘳𝘢𝘯𝘨𝘦𝘳𝘴 𝘧𝘳𝘪𝘦𝘯𝘥 𝘵𝘰 𝘩𝘦𝘭𝘱 𝘨𝘦𝘵 𝘢 𝘤𝘳𝘦𝘦𝘱𝘺 𝘨𝘶𝘺 𝘢𝘸𝘢𝘺 𝘧𝘳𝘰𝘮 𝘩𝘦𝘳" (𝐨𝐥𝐢𝐯𝐢𝐚 𝐫𝐨𝐝𝐫𝐢𝐠𝐨 𝐱 𝐟𝐞𝐦!𝐨𝐜) (𝐬𝐨𝐜𝐢𝐚𝐥 𝐦𝐞𝐝𝐢𝐚 𝐱 𝐫𝐞𝐚𝐥 𝐥𝐢𝐟𝐞) #1 in #olivia, #oliviarodrigo, & #carpenter

"in the end we are our choices. build yourself a great story." -jeff bezos rankings: {#36 in Harry Potter-07/24/18} {#4 in Hogwarts-07/07/18} {#8 in Sirius Black-07/31/18} {#4 in Wizarding World-06/29/19} {#1 in James Potter-07/10/19} status: completed [1/23/18-7/19/18]