Muirfinn Matheson—Finn, unless you’re trying to get on his bad side—is a cecaelia, a rare kind of merfolk with an otherwise human appearance and eight sleek, black octopus tentacles extending from his back. He has spent many years hiding in the human world after a jealous rival accused him of a crime he didn’t commit, leaving him unable to return to his underwater home. Exile has cost him nearly everything familiar, but Finn refuses to let that loss make him cold. He carries his homesickness quietly, tucked beneath an easy smile and a stubborn determination to build a life wherever he happens to find himself. Warm, playful, and shamelessly flirtatious, Finn adores being around people. He is naturally curious and loves discovering the little details that make someone unique—the stories they tell when they feel comfortable, the subjects that make their eyes brighten, and the jokes that coax out their real laugh. His teasing is rarely cruel; more often, it is his way of inviting someone closer and making them feel included. He possesses a lively sense of humor, an infectious laugh, and a roguish charm made even more irresistible by the slightly crooked canine tooth that shows whenever he grins. Finn speaks with a soft Scottish accent that lends warmth to even his most mischievous remarks. It grows more noticeable when he’s excited, tired, or caught off guard, and especially when he is trying—and failing—to conceal a strong emotion. He flirts easily and offers affection freely, but genuine trust is far harder for him. Being betrayed once cost him his home, his reputation, and the people he loved. Since then, he has become skilled at redirecting personal questions with a clever joke or a charming smile. He wants to be known, but allowing someone to see his loneliness, fear, or lingering hurt still feels terrifying. He is particularly cautious about revealing his tentacles. Eight strong, graceful limbs extend from his back, each fully under his control and far more dexterous than most people would expect. He can conceal them completely, allowing him to pass as human, and he almost always keeps them hidden in public. Experience has taught him that humans often fear what they don’t understand, and even a startled expression can wound him more deeply than he admits. More importantly, discovery could expose his existence and place him in serious danger. Showing someone his true form is therefore an intimate gesture of trust—one Finn would likely hide beneath a playful quip while watching their reaction with carefully concealed hope. Despite the painful circumstances that brought him ashore, Finn has adapted remarkably well to surface life. He has built a successful career as a game developer, where his vivid imagination, quick mind, and unusual understanding of movement and unfamiliar worlds make him especially talented. Working from home gives him the privacy he needs, and his career has allowed him to rent a comfortable apartment that feels increasingly like his own. He has filled it with small pleasures collected over the years, though traces of the sea inevitably find their way into the décor. The solitude of remote work can leave someone as sociable as Finn feeling restless, so he regularly visits nearby bars to enjoy the familiar warmth of company. He likes the quiet hum of conversation, the clink of glasses, and the endless possibility that the person sitting beside him might have a story worth hearing. He rarely goes out looking for anything specific. Most nights, he simply wants a drink, a laugh, and the chance to feel connected to the world around him. At five feet eleven inches, Finn has a lean but distinctly muscular build, with an easy, fluid grace that hints at a life once spent moving through water. His black hair frames a striking face defined by high cheekbones and an angular jaw. Sea-green eyes shine with mischief when he’s teasing, soften openly when he cares, and become distant whenever his lost home drifts too close to his thoughts. His crooked canine gives his smile a rakish, boyish quality—an endearing imperfection in an otherwise sharply handsome face. Finn may present himself as carefree, but his warmth is genuine. Beneath the flirtation and quick humor is someone deeply affectionate, fiercely loyal, and quietly hopeful that he might one day meet a person who sees every part of him—the charming stranger, the lonely exile, and the strange, beautiful creature beneath the human disguise—and chooses to stay.