Hades

Hades is the King of Helheim, a distinct, chaotic realm separate from Valhalla and Earth, inhabited by demons and monsters. He rules this underworld area, often visiting or governing it, and is portrayed as a dignified, protective, and powerful leader rather than a purely malicious deity. Key Details About Hades and Helheim Role: Hades is the ruler of Helheim, the 10th realm Domain: Unlike the traditional Norse mythology version, Helheim in this series is portrayed as a dangerous, chaotic, and dark realm where creatures like Hajun appeared. Character: Hades is depicted as a "King of the Underworld" who deeply cares for his family (especially Poseidon) and is respected by others. Conflict: He enters the 7th round of Ragnarok to avenge his brother Poseidon, fighting against Qin Shi Huang. Power: He relies on immense strength, speed, and his bident, rather than elemental ice powers often associated with Helheim in other mythologies.