Draco Dormiens Nunquam Titillandus Juliette Black is a squib. Or at least, that's what she thought until her 18th birthday when her magic manifested in lackluster fashion. Now she is being sent to the Hogwarts Castra Quattuor, a school that trains up youth for war. She has one job while she is there: Stay away from Sebastian Sallow. It is a job made even more difficult when she is sorted into Slytherin against her will. Can her desire to finally make decisions for herself outweigh the path laid for her? || This fic is a marriage between Fourth Wing by Rebecca Yarros and Hogwarts Legacy. It will feature original characters from across the fandom. Thank you to everyone who has chosen to trust me with their characters. Cover art by jepao

Eight years ago, Sebastian Sallow vanished without a trace, leaving behind unanswered questions and an open wound that never healed. Now a professor at Hogwarts, Celine Hargreeves has tried her best to move forward. But the ghosts continue to haunt her. But nothing stays hidden in the shadows, not forever anyway when Sebastian appears. His return shatters the life Celine has spent years trying to piece together. He insists danger is near but after eight years of believing he was dead... trust is far harder to reclaim than love ever was. As secrets begin to arise and an unseen threat draws closer, Celine is forced to confront the one thing she spent years trying to escape... The boy who became her biggest heartbreak. The truth is, some ghosts never leave. Sometimes... they come home. Disclaimer: This is a Hogwarts Legacy fanfiction. I don't own the game, characters, or world. The plot and any original characters I've created. All credit to Portkey Games and the Wizarding World. ⚠️ Content Warning: This story contains a slow burn plot, mature themes, violence, trauma, romantic/sexual content. Reader discretion is advised.

Charlie Cloud wasn't allowed to graduate. In fact, she was arrested right after taking her O.W.L.s for murder. During the final battle, someone saw her cast an unforgivable curse, using crucio on a group of goblins that stood in her way. After being locked up for a year, with her ancient magic only growing, pulsing through her veins like a drug, she walked through a wall and ended up in the very cave that changed her fate, the one Sebastian killed his uncle. That was where she decided to punish those who hurt her. Sebastion Sallow | Post-game

Adelaide Moondust never meant to become Sebastian Sallow's salvation. When she first meets him within the shadowed halls of Hogwarts, Sebastian is all sharp smiles, reckless charm, and dangerous secrets. He is the boy who knows exactly how to make her laugh when the world feels unbearable. The boy who sees the darkness in her and does not flinch. The boy who makes her feel less alone. For Sebastian, loving her becomes the one thing he cannot control. Together, they become each other's refuge, a place where pain, obsession, and tenderness blur into something intoxicating. But Sebastian Sallow has always been willing to cross lines for the people he loves. And Adelaide may be the one person capable of pushing him past every last one. As ancient magic tightens its grip and old wounds begin to bleed again, love twists into betrayal. Trust shatters. Years of longing turn bitter. Desire becomes hatred. Every glance cuts deeper than a curse, and every touch threatens to undo the walls they built between them. Some loves rot, haunt, and survive. In a story of forbidden magic, mental scars, consuming desire, and a love too damaged to die, Adelaide Moondust and Sebastian Sallow will learn that enemies can be made from lovers... But lovers made from enemies are the most dangerous of all. A dark, mature romance featuring explicit sexual content, emotional obsession, morally grey choices, mental health struggles, and a friends-to-lovers-to-enemies-to-lovers relationship set within the haunting world of Hogwarts Legacy.

"𝐖𝐞𝐚𝐬𝐥𝐞𝐲 𝐜𝐚𝐧'𝐭 𝐬𝐞𝐞𝐦 𝐭𝐨 𝐭𝐚𝐤𝐞 𝐡𝐢𝐦 𝐝𝐚𝐦𝐧 𝐞𝐲𝐞𝐬 𝐨𝐟𝐟 𝐨𝐟 𝐲𝐨𝐮. 𝐈𝐭'𝐬 𝐬𝐢𝐜𝐤𝐞𝐧𝐢𝐧𝐠." "𝐌𝐦, 𝐣𝐞𝐚𝐥𝐨𝐮𝐬 𝐒𝐚𝐥𝐥𝐨𝐰?" "𝐎𝐟 𝐜𝐨𝐮𝐫𝐬𝐞 𝐡𝐞 𝐢𝐬. 𝐈 𝐝𝐨𝐧'𝐭 𝐧𝐞𝐞𝐝 𝐭𝐨 𝐬𝐞𝐞 𝐭𝐨 𝐤𝐧𝐨𝐰 𝐭𝐡𝐚𝐭." ‧͙⁺˚*･༓☾　　☽༓･*˚⁺‧͙ in which a late nineteenth century young woman, who lived her life as an orphan obsessed with fairytales, learns she was a witch all along (Cover by the lovely @gaptoothsmiles)

Sebastian Sallow is out of options. With Azkaban looming, the Gaunts offer him a lifeline, but the bargain comes with one condition: marriage. Aleena Winslow is a Muggle socialite who knows exactly how the game is played. She understands that every present comes with strings attached, and she has desperate reasons of her own for accepting a match with a man she barely knows. Neither realizes they have been trapped in the same game. Sebastian remains unaware of the Gaunts' true agenda, while Aleena cannot afford to let him uncover the truth behind her willingness to marry him. Bound by poisoned vows and secrets, they must learn to survive a marriage built on deception before the deal destroys them both.

After everything that happened during her fifth year, Kira isn't sure if the boy she loved still exists. The Sebastian Sallow she knew was loyal, reckless, and fiercely devoted to the people he cared about. But after loss, dark magic, and impossible choices, she can't help but wonder if he's become someone she no longer recognizes. Or if the hardest part is accepting that both things can be true. Sebastian Sallow x Female OC Set after the events of Hogwarts Legacy. 06/13/26 - Ongoing

'In the shadow of a Silver Fern' is a coming of age story about Nirvana Ross. Nirvana was born in New Zealand and when she was eighteen years old she discovered a magic ability that most witches and wizards discover at eleven years old or earlier. Seeing as the wizarding school in New Zealand is yet to exist, Nirvana must attend Hogwarts. Along the way she learns how to wield and control her ancient magic, how to fight off dark wizards and Goblins and most importantly...dealing with that emotions of a certain shaggy brown haired slytherin or as you commoners call him, Sebastian Sallow. Can she defend the school as well as deal with the love she has for Sebastian? I sure hope so, they are practically made for each other. All Characters are aged up. Includes magical violence, smut, spoilers of Hogwarts Legacy and the sickening story of love at first sight. Let this be your only warning. Enjoy.

Sebastian Sallow is dangerous. Everyone says it. Leanna Martin should believe it. She should walk away. But how can she, when she sees herself in him? In the way he refuses to stop, refuses to break, refuses to lose? Hogwarts wasn't supposed to be complicated-yet here she is, standing in the ruins of a boy who might destroy himself before anyone else can. She should leave him to his fate, but the worst part? She doesn't want to.

Siobhan Sloane, a shy and naive girl from Nottingham, is uprooted from her simple life when her magic manifests. Under the mentorship of Professor Fig, she travels to Hogwarts, not realizing her life will never be the same. Homesick and burdened with a responsibility she never wanted, Siobhan struggles to acclimate to the wizarding world. Preoccupied with finding a cure for his twin sister, Sebastian Sallow pays little attention to the new fifth year until their paths converge, and an unlikely bond forms. Together, they investigate the mystery surrounding Siobhan's ancient magic, and unearth long-forgotten secrets that the school would rather remain buried. Despite the danger and warnings from new found friendships, Siobhan is compelled to chase after the truth, even if it kills her. L'appel du vide-it is the call of the void. Sebastian Sallow x F!MC | Third Person, Alternating POV | Canon-Divergent | Aged-Up Characters (Please read the Author's Note for a comprehensive understanding of themes and additional tags) cover art by flamboyantjelly any screenshots from the game were taken by me and are not for use anywhere else!