Pattern recognition is the cognitive process of identifying regularities within chaos. It allows the human mind to detect repetition, assign meaning, and anticipate outcome. Through pattern recognition, we learn the difference between safety and threat. Between coincidence and design. Between a stranger and a memory. Once a pattern is recognized, it cannot be unseen. »»-----------¤-----------«« Sebastian Sallow had always stood at the center of trouble, both its architect and its casualty. Yet beneath the reputation that clung to him like smoke, there was no malice in him, only a restless, aching desperation. Others named him reckless; they failed to see that every risk he took, every line he crossed, was driven by a singular, consuming purpose: to save Anne. Hope, for him, was no gentle thing, it was sharp and blinding. So when a new fifth-year arrived under circumstances too strange to ignore, Sebastian noticed. He watched, questioned, and lingered where others turned away. There was something wrong, something that did not belong, and he could feel it with the same instinct that had led him down every dangerous path before. But each time he voiced his unease, it was dismissed as yet another symptom of his obsession, another reckless suspicion born from grief. And so, Sebastian was silenced, not by force, but by disbelief. No one listened. Not until it was far too late. Because the true danger had never been him. It was her. »»-----------¤-----------«« OC x Sebastian Sallow fan fiction. Excuse mistakes, English isn't my first language!

In physics, three bodies exerting gravitational pull on each other create unstable, chaotic orbits. No balance. No predictable outcome. Friends -> Enemies -> Lovers. I kindly ask to excuse any foolish mistakes, english isn't my first language! I still try my best. You start your year just as in the game. Y/N - Your Name

You find yourself once again in the arms of Sebastian Sallow, but with the added complication of your unexpected feelings towards your friend, Ominis Gaunt. Reader pov (MC), set in final year at Hogwarts. Angsty love triangle/rivalry filled with jealousy and complicated feelings. THIS IS NOT A POLY FIC!

For the last two years, Ominis Gaunt has plagued your mind. Ever since the disastrous events surrounding the Sallow family in 5th year, you two have grown close and relied on each other, creating an unbreakable bond as friends. But, despite your deep connection, you both have hesitated to cross the invisible line from friends to lovers, fearful of losing the beautiful friendship you've built. As your final year at Hogwarts commences, an arranged marriage and an unplanned pregnancy forces you both to confront your feelings. But is it already too late? ~ ⚠️WARNING⚠️ This story contains depictions of explicit sexual content (marked with *), mature language, alcohol consumption, etc. All characters aged 18+. There is one mild watersport moment. I will denote it with a 💧 symbol in the chapter title. This is my first full attempt at a fanfiction ever! Some errors/original lore inconsistencies may occur. I tried my best! ❤️ Cover © DMESCA | Pinterest

Sophia Ashwood is a young witch who, upon arriving at Hogwarts in 1890, discovers that her family name carries a dark and forbidden legacy. During her time in Slytherin, she must face hidden family secrets, passions that were never meant to be unleashed, and the dangerous pull that ties her to two of her classmates: Sebastian Sallow and Ominis Gaunt. Between loyalty, desire, and dark magic, Sophia will learn that not all of the deadliest spells are cast with a wand. [SEBASTIAN SALLOW × OC] [OMINIS GAUNT × OC] "There is nothing more lethal than a secret shared among three... and I am trapped at the heart of it."

18+ aged up, slow burn, Sebastian Sallow x Original Character book. ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ It had been years since Scarlett Axford had last laid her eyes on Sebastian Sallow, the boy who she had held very close to her heart for as long as she could remember knowing him. After graduating from Hogwarts School of Witchcraft and Wizardry, their friendship had become distant. In the last few years since drifting further apart, by a stroke of serendipity, both Scarlett and Sebastian find themselves in each other's company again, with Sebastian recently accepting the new position of Arithmancy Professor at Hogwarts. Slowly, and with hesitation, their friendship begins to rekindle when Sebastian arrives at Hogwarts with a shocking discovery. As they spend more time together, they discover that their feelings for each other have developed into something deeper. However, their romance is not without challenges as they both try to overcome the past they have shared, the distance that had been created and the residue of pain left behind. ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ All copyright remains with the creators of the Hogwarts Legacy Franchise, minus my original character, Scarlett Axford. Warnings: Slow burn book Rated Mature/NSFW (smuttier as time goes on) Contains Hogwarts Legacy Spoilers Please proceed with caution.

Sebastian Sallow is a seventh-year and has come back to Hogwarts after taking a year off after the traumatic events of fifth-year. Millicent Rosmerta had been left in the dark after Sebastian had cut contact with her and Ominis. However, it seems Sebastian is different and dark magic is a contributing factor.

"The professor and I froze, unable to move or speak yet sharing a solemn understanding. We discovered something we did not even realize we were searching for: An Ancient Magic wielder." Eight years after the events of the repository, Sebastian Sallow's seemingly quiet life as a Dark-Arts professor is turned upside-down when his former friend-Juliette Fontaine-returns to Hogwarts for reasons unknown. In a remarkable coincidence, the professor and the curse-breaker soon discover a new, young Ancient Magic wielder among the professor's own students. Old feelings and lingering tension resurface as they work together to help the young protégé master their magic and earn their place as a Keeper. Yet... Sebastian cannot shake the nagging feeling that Juliette is keeping something major obscured from his view. *Friends to Lovers *Soft Sebastian Sallow *Fluff with a hint of smut *Dark themes *Healing from trauma *Found/chosen family Rankings: #1 SlytherinxRavenclaw (10/24-11/24, 1/25) #1 Sallow (11/24) #3 Hogwartslegacyfanfic (10/24) #2 Sebastianxmc (10/24, 1/25) #3 Ancientmagic (10/24) #1 requitedlove (1/25) Contains mentions of: PTSD, alcoholism/sobriety, sexual assault, general mental illness, somewhat graphic depictions of gore/blood, child abuse/neglect, mature/explicit language, death/grief

𝐕𝐚𝐥𝐞𝐫𝐢𝐚 𝐕𝐞𝐥𝐤𝐚𝐧 grew up dreaming of knights in shining armour. When Sebastian Sallow appeared, she thought her knight had finally come. But heroes aren't always what they seem. Sometimes the knight you cling to is the very villain who will break you. 𝐒𝐞𝐛𝐚𝐬𝐭𝐢𝐚𝐧 𝐒𝐚𝐥𝐥𝐨𝐰 had learned one simple truth: everything he touched burned. Fresh out of Azkaban, he carried his past like armour. And then there was Valeria Velkan-strange, bright, and far too kind for someone like him. She wanted a knight, and he wanted nothing more then to give her one. But knights save people... and Sebastian only knows how to destroy. . ˖ ꒰𑁬 ⋆☾⋆ ໒꒱ ˖ . Grumpy x Sunshine | Sebastian Sallow x OC. | First person Dual POV Mature content (18+). Please read the introduction for trigger warnings, themes, and additional information before diving in. Rankings: #1 sebastiansallowfanfic #1 sebastiansallow

Sixth year was supposed to be a fresh start, but Sebastian Sallow has been pulling away, and Vanity Steel can't figure out why. When a night out brings them back together, they fall into an unexpected fake relationship that quickly becomes something far more complicated. But just as everything begins to feel real, Vanity is given a once in a lifetime opportunity. The only catch? If she takes it, she has to leave Sebastian behind. And she has no idea the relationship was never fake to him at all. ---- "Alright, just take it easy," he said, resting a hand on her thigh without a second thought, a reassuring touch meant to ground her. But for Vanity, the warmth of his hand on her leg was electric. Her eyes were drawn to it, her mind racing with thoughts she couldn't stop, thoughts she didn't dare say aloud. He must have noticed her staring, because he smirked, glancing at her. "What? My hand doesn't bite, I promise." ---- This story includes 18+ content and spicy scenes, uncluding breeding kink and hand fetishes. Because of that the characters are 18+. Cover Creds: Audra1890 Ratings: #1 Sebastiansallowfanfic