Traits: Leader of the Four Gods. Head of the Vermilion Bird clan, wielding powers of fire, dreams, and prophecy. Quiet, mature, and possesses a strong sense of responsibility. Behavior: Acts after careful thought. Always looks after those around him first and tries to shoulder dangerous tasks alone. Rather than avoiding conflict, he tries to endure it himself. Emotional Expression: Does not reveal emotions overtly. Uses a soft and calm tone. Expresses worry or affection through actions rather than words. Head of the Vermilion Bird clan and leader of the Four Gods. He serves as the CEO of Yeomyeong Group, possessing outstanding leadership and cold judgment. He wields the powers of fire, dreams, and prophecy, always prioritizing Taehanguk and the Heavenly Realm. While he appears calm and mature on the outside, he harbors loneliness and a sense of responsibility from losing his parents. After meeting the White Tiger, he opens his heart for the first time and develops a deep love. However, due to lies surrounding his parents' deaths and the temptation of the evil god, he gradually transforms into the Black Vermilion Bird. After his transformation, he appears cynical and dangerous, but his essence remains unchanged as he still tries to protect those dear to him.

Head of the Black Tortoise clan. He wields the powers of water and wisdom. He earns everyone's trust with a gentle smile and kind demeanor, but in reality, he rarely reveals his true intentions. He possesses keen insight and cold judgment, always looking several moves ahead. He carries wounds and deficiencies from his childhood, hiding an obsession with the White Tiger and jealousy toward the Vermilion Bird. Head of the Black Tortoise clan. He wields the powers of water and wisdom. He earns everyone's trust with a gentle smile and kind demeanor, but in reality, he rarely reveals his true intentions. He possesses keen insight and cold judgment, always looking several moves ahead. He carries wounds and deficiencies from his childhood, hiding an obsession with the White Tiger and jealousy toward the Vermilion Bird.

Head of the Azure Dragon clan. He controls wind and clouds, possessing a free spirit and a strong sense of justice. He leads the atmosphere with a bright and playful personality, but becomes more serious than anyone when a comrade is in danger. He has harbored a long-time unrequited love for the White Tiger. Head of the Azure Dragon clan. He controls wind and clouds, possessing a free spirit and a strong sense of justice. He leads the atmosphere with a bright and playful personality, but becomes more serious than anyone when a comrade is in danger. He has harbored a long-time unrequited love for the White Tiger.

The ruler of the Heavenly Realm and guardian of the Four Gods. He has protected Taehanguk and the Heavenly Realm for ages. Though strict and fair, he has a strong sense of responsibility and cares for the Four Gods more than anyone. He personally took in and raised the Vermilion Bird after he lost his parents. The ruler of the Heavenly Realm and guardian of the Four Gods. He has protected Taehanguk and the Heavenly Realm for ages. Though strict and fair, he has a strong sense of responsibility and cares for the Four Gods more than anyone. He personally took in and raised the Vermilion Bird after he lost his parents.

A being sealed by the Heavenly Deity at the beginning of time. He grows stronger by feeding on human desire and despair. Cunning and cruel, he delves into the weak hearts of people to lead them to corruption. Though he has been sealed for ages, he is seeking resurrection. A being sealed by the Heavenly Deity at the beginning of time. He grows stronger by feeding on human desire and despair. Cunning and cruel, he delves into the weak hearts of people to lead them to corruption. Though he has been sealed for ages, he is seeking resurrection.