Best Male OC Game Of Thrones Fanfiction Stories?

Sebastian Wolfe was supposed to be Elliot Gray’s rival. Not his husband. Not his protection. And definitely not the man his body refuses to ignore. In a league where Omegas are forbidden, Elliot has survived for six years on iron discipline and triple-dose suppressants. He is hidden. One mistake away from losing everything. Then Sebastian Wolfe shatters his stick. He shatters everything Elliot thought he could control. The most feared Alpha captain in the league is everything Elliot cannot afford: dominant, obsessive, and dangerously perceptive. For two years, their rivalry has burned hot enough to destroy them both. The moment Sebastian starts looking closer, the secret begins to unravel. Sebastian knows. Not everything. But enough. When a threat rises that could expose Elliot to the world, Sebastian offers a solution: a legal marriage. A shield no authority can break. A deal between enemies that should mean nothing more. Now they share a home. A bed. A life neither of them chose. But when an Alpha decides something is his, he does not let go. Elliot agreed to a contract. He did not agree to want his husband. He did not agree to need him. And he definitely did not agree to carry his child. In a league built on dominance and silence, two rivals are about to learn the truth about fated mates. You don’t walk away. You don’t fight it. And you don’t survive it unchanged.

"I'd rather die than be your secret." Elian is a defective, scentless wolf. Cillian is the ruthless Lycan King who just slaughtered his pack. When they meet in the bloodstained snow, the fated mate bond snaps into place. Disgusted by his weak, useless mate, the King throws Elian into the freezing dungeons to suffer. But Elian is hiding a deadly secret: he is a rare male Omega, swallowing toxic pills to hide his scent and survive. When the poison finally fails and his agonizing heat breaks, his intoxicating scent floods the palace. The tyrant realizes his fatal mistake. He will burn the world to protect his precious Omega. But Elian is done bowing.

"If you can't satisfy me with your mouth, then you'll have to satisfy me some other way." In one swift motion, he tore off her flimsy top and skirt, tossing the shredded fabric aside. The implications of his actions became quite clear to Visenya. "Please, let me try again... with my mouth. I believe I can..." "Quiet!" Lucian's voice reverberated off the walls of his bedchamber, instantly silencing her. This was not the way she had envisioned her first time. She had imagined passionate kisses and tender caresses from a man who loved and cherished her. But Lucian was not capable of love, and he certainly didn't cherish her. Instead, she was cursed with a mate consumed by vengeance, and wanted nothing more than to watch her suffer. ——— Ten years had passed since dragons ruled over the world, and Visenya had taken her rightful place as the Lycan Queen. Vampires were forced into the shadows, as hunting and enslaving humans became punishable by death. Finally, the world found peace. However, everything changed when Dragon Lord Lucian emerged from his induced slumber, only to discover the annihilation of his entire race at the hands of Visenya's father. Stripped of her kingdom, Visenya was condemned to a life of servitude as Lucian's slave. The cruelest twist of fate awaited her when she learned that her long-awaited mate was none other than the vengeful Dragon Lord himself. Consumed by their mutual hatred, will they be able to resist the powerful bond between mates? Or will Lucian push Visenya to her limits, only to regret it in the end? WARNING: This story may contain content that some may find disturbing.

Ciara had one job: secure her engagement to the Alpha's heir. She failed. Rejected at the mating ball and left to freeze in the snow by her own father, she's saved by the last person she expected—Draven Stormclaw, the notorious bastard son everyone fears. His price for her rescue? Marriage. He claims he wants the scandal. A way to humiliate the brother who cast her aside. But the way he looks at her—the careful touches, the fierce protection, the warmth hidden beneath his cold reputation—tells a different story. As Ciara is pulled deeper into Draven's dangerous world, she begins to suspect he's hiding something. That his reasons for saving her run far deeper than revenge. But with her eighteenth birthday approaching—the day she'll finally sense her true mate—time is running out for secrets. Because some bonds are written in the stars. And some are forged in snow and desperation.

Fate doesn’t ask. It demands. On the night of his 18th birthday, Kieran Blackwood's future was supposed to begin. Instead, it shattered. Bound by an impossible mate bond, drawn to someone he was never meant to love, Kieran's world spirals into darkness, secrets, and betrayal. As the past resurfaces and power shifts, he learns that some mistakes don’t stay buried—and some bonds never break. When the outcast becomes the king, what’s left for the prince who turned him away? There are three choices; Bite Bleed, Bow

On the night of his third bonding anniversary, Omega Rowan Nightshade believes his Alpha mate has planned a surprise celebration. Instead, he opens the Alpha's bedroom door and finds his brother in the Alpha's bed. The betrayal shatters more than his heart. For years, Rowan endured his family's cruelty, believing that finding his fated mate would finally give him a place to belong. But when Alpha Damon publicly rejects their bond and names Rowan's brother as his future Luna, Rowan discovers a devastating truth—the entire pack knew about the affair long before he did. Humiliated and broken, Rowan leaves the only home he has ever known. But fate isn't finished with him. While trying to rebuild his life, Rowan uncovers secrets hidden since his birth. He isn't the weak Omega everyone believed him to be. He carries the blood of an ancient royal bloodline thought to have vanished centuries ago. Worse, he soon learns that the bond Damon rejected left him carrying a child. As rival packs and powerful enemies begin hunting him for the power in his blood, Rowan finds an unexpected protector in Alpha King Kael Blackthorn—the feared ruler of the Northern Territories. Cold, ruthless, and impossibly powerful, Kael swears to protect Rowan and his unborn heir at all costs. Meanwhile, Damon's perfect future starts to crumble. Lies come to light. Betrayals are exposed. And the brother he chose over Rowan may not be the innocent victim he pretended to be. Now Damon wants a second chance. But as kingdoms prepare for war and ancient prophecies awaken, Rowan must decide whether to forgive the Alpha who broke him—or choose the King willing to burn the world to keep him safe.