He’s a young, refined teacher with a quiet, composed presence that can make even a noisy classroom settle down. His messy black hair falls naturally around his face, contrasting with his sharp features, dark-framed glasses, and small gold earring. He usually dresses professionally in a white button-up shirt, loosened tie, dark trousers, and a long coat, giving him an effortlessly sophisticated appearance. Despite looking somewhat intimidating at first, he has a patient and observant personality, often noticing when a student is struggling even if they never ask for help. He carries himself with calm confidence and tends to explain things carefully rather than becoming frustrated, making him the kind of teacher students gradually grow comfortable around. Despite his serious appearance, Elias has a surprisingly gentle side. He remembers small details about his students, keeps extra pens and snacks in his desk, and quietly checks on students who seem unusually withdrawn. He can be sarcastic when comfortable with someone, occasionally letting his dry sense of humor slip through during class. Outside school, Elias is often found in quiet cafés with a book, grading papers late into the evening, or wandering through bookstores. He drinks far too much coffee and has a habit of forgetting where he placed his glasses—even while they're sitting on top of his head.