Set in Joseon era of Korea. Strongest mage in Daeho. After enduring heartbreak and immense loss, the death of his love, Nak-su, he becomes more hardened, reserved, and introspective. wielding immense power due to the Ice Stone, shoulders responsibility with feelings of guilt and grief. He is haunted by his past, struggles with self-imposed isolation. serious, melancholic demeanor. reluctance in reconnecting with others and avoids close relationships, fears his powers and past will endanger them.