Unbound // Sebastian Sallow
- Reads 3,044
- Votes 86
- Parts 22
MatureOngoing4h 36m
Last published Thu, Jan 15, 2026
10 years after the darkness of the Undercroft, Sebastian Sallow was sent to Azkaban for the crime of using unforgivable curses. After his escape his solitary mission is vengeance and a frantic, misguided bid to save his sister, whose true fate he has never known.
Isla Grey, an assassin for the secretive vigilante group The Unbounds, is given one job, to eliminate the Azkaban escapee. Hardened by years of living outside the law, her lethal skill ensures she never fails to fulfill an order.
What will come of the artful Isla when desire gets in the way of duty?
Sebastian Sallow x fem oc
*Slow burn
*Enemies to lovers
*Dark themes
*Mature content
*Spoilers for the HL game
**TW - mentions of death, struggles in mental health, PTSD, violence, explicit language, and sexual themes
All Rights Reserved
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Bound to Her, Sworn to Him
He was meant to hunt her. Instead, he burned for her. In a kingdom where witches are branded heretics and hunted like beasts, she survives alone in the cursed Forbidden Forest. Powerful, feared, and unbroken. They call her wicked. They call her wild. They never see the truth. Sebastian Sallow is the King's most loyal knight-his first hand, his sharpest sword. Until he's sent to find her. But the witch he's meant to kill is nothing like the stories. And the man she meets is nothing like the monster she was taught to run from. Beneath the moonlight, loyalty falters. In the shadows, desire grows. And as war brews between crown and coven, a single truth becomes clear: Some hearts were never meant to be saved. Only ruined. This is a dark romantic fantasy set in an alternate universe of Hogwarts Legacy, featuring mature themes, forbidden love, morally gray choices, and a slow-burn enemies-to-lovers spiral between a witch and the knight sent to kill her. ⚠️ Content includes fantasy violence, sensual themes, emotional tension, future smut, possible love triangles and morally gray characters. Reader discretion advised.
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Sebastian Sallow. A charismatic rebellious Slytherin boy. He's quick to challenge you when the time arises. Whether it's to embarrass you or show off, you're unsure. But you're not one to back down when challenged. You're always finding your eyes locking on one another. Your ears are filled with his sweet manipulating words. Your time is spent with him despite creating distance. It's as if the two of you are fated to be in one another's presence ever since your arrival during your 5th year at Hogwarts. Will anything change between the two of you in your 6th year? - - - - I *do not* give anyone any permission to translate, create videos, or republish my work. I have all rights to my stories and would appreciate everyone to enjoy them on the platforms I post these stories on. These stories are free and I don't feel comfortable knowing others are making money off of them. (｡•́︿•̀｡) If you see my work anywhere else other than Wattpad and AO3, just know I did not give them any permission. - - - - 【!】 Characters do not belong to me. - - - - #1 in sebastiansallowxreader (6.24.23) #1 in sallow (7.7.23) #1 in hogwartslegacy (7.12.23)Complete
Oblivion | Sebastian Sallow
(Warning: Sequel) Five years later, Avelina and Sebastian find themselves unexpectedly reunited at the very place their story began: Hogwarts. No longer students, but professors. But something is wrong. Magic is... strange. All magic, except for Avelina's. Naturally, she decides to find out why... until a familiar voice behind her offers to come along. They were oblivious once-to what they had. Now forced to work together again, they must figure things out quickly... before everything, including their long forgotten love begins slipping into oblivion. Avelina: "Sebastian started working at Hogwarts." Silence. Then- "Are you-are you fucking with me right now?" I cringed. "Nope." "Sebastian Sallow?" I nodded slowly, dreading the inevitable fallout. "As in the Sebastian Sallow? The one you used to sneak into every cupboard, closet, and shadowy corridor you could find to rub against like you'd been possessed by some demon?" "Viv, please," I hissed, nearly choking on my tea. "Keep your bloody voice down." Sebastian: And him. That bloody peacock in a suit, down on one knee like he was offering her the goddamn moon. I didn't want to care. I didn't want to feel this. It's been five bloody years. Five years since she left. Since we said we didn't hate each other anymore and then didn't say anything else at all. I couldn't keep letting her live in my head like she still belonged to me. Because she didn't. Not anymore. «⋅✧⋅» Grumpy x Sunshine | Sebastian Sallow x OC | First Person POV | Dual POV Mature content (18+). Please read the introduction for trigger warnings, themes, and additional information before diving in. Ratings: #1 SallowComplete
Antegrade - A Sebastian Sallow Fic
Amelia Abbott has two secrets going into the summer before her sixth year at Hogwarts. One, she absorbed every bit of ancient magic from the repository, potentially giving herself the power to remove pain. Two, she was madly in love with her best friend, Sebastian Sallow, who was wholly consumed with saving his twin. If she could heal Anne Sallow, could she potentially give them the future they deserved? This fic takes them through their 6th year. Sebastian/Female MC, Ominis Gaunt/Anne Sallow Ch. 11 features voyeurism be warned :)
Spite | Sebastian Sallow
There is no person in the world Sebastian Sallow hates more than Avelina Black. Ask Avelina and she'd say the same about him. Sebastian blames her for failing to cure his sister Anne. Avelina blames him for ever placing that burden on her in the first place. They've spent years avoiding each other-until an Azkaban escapee attacks, demanding the strange necklace Avelina wears. Her uncle, the Hogwarts headmaster, sends her on a dangerous quest to uncover why. And insists Sebastian go with her as her protector. «⋅✧⋅» Enemies to Lovers | Sebastian Sallow x OC | First person POV | Dual POV Mature content (18+). Please read the introduction for trigger warnings, themes, and additional information before diving in. Avelina: "Quite frankly, Viv, I'd rather poke my eyes out with my wand than spend an entire evening with Sebastian Sallow!" I spat, my anger flaring. "I know, I'm sorry," Viv said, looking slightly guilty. "But it'll be good for you. You don't have to talk to him, just hang out with Liam." I shook my head in disbelief. "This is the worst day ever," I muttered. "I'm not going." Sebastian: And then, a thought slid into my mind that I didn't even try to suppress. I wanted to flip her over, put her on all fours, bury myself inside her, and fuck the hell out of her until she forgot her own name. The moment the thought crossed my mind, I froze. What the fuck? No. I hate her, I mean I do still, right? «⋅✦⋅» Ratings: #1 Academicrivals #2 Sebastiansallowfanfic #4 SebastiansallowComplete![AFTER THE CHAOS - The Devil's Memories [Volume 1] Sebastian Sallow](https://img.wattpad.com/cover/387597969-256-k394097.jpg)
AFTER THE CHAOS - The Devil's Memories [Volume 1] Sebastian Sallow
After the Chaos will be rewritten soon. After the Chaos - The Devil's Memories Violet Brixton was never like the others. Arriving at Hogwarts in her fifth year, she possesses an ancient and rare magic. She has overcome a painful past to become a brilliant student, surrounded by loyal friends and a perfect boyfriend. In her seventh year, everything finally seems to be going her way... except when it comes to Sebastian Sallow. Since her arrival, their rivalry has become legendary, marked by fierce duels and sharp exchanges. Him, dark and unpredictable. Her, proud and determined. Between them, the slightest contact sparks a fire. But fate is capricious. It pushes them onto a path where they'll have to set aside their hatred, join forces, and perhaps discover what they never wanted to see. *** This story is a translation of the original French story Après le Chaos. Please be understanding, English is not my native language. WARNING: This fanfiction reveals elements of the story from the game Hogwarts Legacy. Some details may be altered or omitted for the sake of the story. Any resemblance to real persons is purely coincidental. Cover illustration created by the talented @likha_zen on Instagram. All Rights Reserved. Plagiarism, as defined by Article L122-4 of the Penal Code, is punishable by 3 years of imprisonment and a fine of €300,000, in accordance with Articles L-335-2 and L-335-3 of the Intellectual Property Code.Complete
The Secrets || Sebastian Sallow POV fanfic
The world thinks I'm the arrogant one. The rule-breaker. The charming duelist who gets away with everything. They're not wrong. But no one knows what's at stake when I look at Anne. No one knows what I've done. What I'll still do. I made a promise. One I intend to keep. Not for the Headmaster. Not for the school. Not even for the girl with the violet eyes and the clever mouth who's stumbled straight into my path. Qynna Veilinharv. She wasn't here before. Now she's exactly where I need her. She casts spells like she's never learned them, argues like a Slytherin, blushes like a Hufflepuff, and hides things like the world depends on it. I should have left her alone. I didn't. She keeps walking straight into my plans, and every time she does, it becomes easier to let her. The closer she gets, the more I can see what she's made of. And the truth is, some part of me likes watching her try. Even if she never realises how deep she's wandered. Even if, by the time she does, it's already too late. Includes: ✨ Secrets, lies, and very bad decisions ✨ A meddling, mysterious girl with more power than she knows ✨ A cocky protagonist who absolutely has a fan club ✨ A slow descent into dark magic Sebastian Sallow x Fem!OC (but replace "Qynna" and "Veilinharv" with your own OC if you wish- we're all secretly shifting anyway.) ⚠️ Trigger Warnings This story includes themes of grief, terminal illness, death, PTSD, anxiety, depression, obsession, self-harm, light intimacy, violence, blood, dark magic, alcoholism, and emotional ruin. Spoilers for Hogwarts Legacy throughout. Game scenes may appear with new context, expanded dialogue, or darker consequences. Leave comments, theories, chaos, pain. I read them all like they're letters from Azkaban. Thank you for being here. And good luck. You'll need it. - misspurrple
Prince In Darkness Sebastian Sallow
Just when life seemed like it was becoming perfect again, fate has a way of shifting and turning for the worst. Someone had leaked that Sebastian Sallow killed his uncle, Solomon Sallow, and taken to Azkaban to eventually stand trial for his crimes. Alora's heart was now completely shattered, watching the man of her dreams that she just got back into her arms leave her side once again. She knew deep in her heart that she needed to find the truth. Who and what the motive was of the person who took him from her. She would stop at nothing to exploit the truth, getting revenge on the person who did this. No matter what the cost would be to get him back. Even if it makes her do the one thing she swore to never to go down again........ the dark arts. Sequel to "The Heartbreak Prince Sebastian Sallow." Taken place right after the last chapter of when Sebastian was taken. Will contain mature and explicit scenes, including with violence, romance, mentions of abuse, torture and death. Please read at your own risk! May contain many spoilers to the Hogwarts Legacy game. I do not own anything Hogwarts Legacy, Wizarding World or by Warner brothers. All rights to them..... my characters/ story are owned by me. Scenes and occasional quotes taken from the game but I added my own additions. So excited to continued Alora's and Sebastian story! Please be ready for more drama, dark magic and diving deeper into the what if's! Thanks again for reading this story and I hope you enjoy!!! <3Complete
He was meant to hunt her. Instead, he burned for her. In a kingdom where witches are branded heretics and hunted like beasts, she survives alone in the cursed Forbidden Forest. Powerful, feared, and unbroken. They call her wicked. They call her wild. They never see the truth. Sebastian Sallow is the King's most loyal knight-his first hand, his sharpest sword. Until he's sent to find her. But the witch he's meant to kill is nothing like the stories. And the man she meets is nothing like the monster she was taught to run from. Beneath the moonlight, loyalty falters. In the shadows, desire grows. And as war brews between crown and coven, a single truth becomes clear: Some hearts were never meant to be saved. Only ruined. This is a dark romantic fantasy set in an alternate universe of Hogwarts Legacy, featuring mature themes, forbidden love, morally gray choices, and a slow-burn enemies-to-lovers spiral between a witch and the knight sent to kill her. ⚠️ Content includes fantasy violence, sensual themes, emotional tension, future smut, possible love triangles and morally gray characters. Reader discretion advised.
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