TV-Series
Description
Hitotsume Nyūdō, sometimes written with the family name first as Nyūdō Hitotsume, is a supporting character in the anime Nura: Rise of the Yokai Clan: Demon Capital. His name translates to "one-eyed priest," and his design follows that image: he is a tall yōkai with black hair, gray eyes, and a single large eye in the center of his face. He stands two meters tall and weighs eighty-eight kilograms, his birthday is March 24, and he serves as the leader, or chairman, of the One-Eyed Demon Clan, a constituent group within the larger Nura Clan.

The character's history extends four hundred years before the events of the story. In that era he was a member of the original Night Parade of One Hundred Demons led by Nurarihyon, the first head of the Nura Clan. He took part in the rescue of the yōkai princess Kokehime from Hagoromo Gitsune, the great fox, and after being saved, Kokehime became deeply attached to him. In his youth he had a gentler and more poetic temperament, once telling Kokehime that even if her tears became pearls, the expression that suited her best was her smile. That remark stands in sharp contrast to the stern figure he presents in the present day.

In the present, Hitotsume Nyūdō is severe, proud, and deeply traditional. He cares about the dignity, hierarchy, and reputation of the Nura Clan and holds firm ideas about who deserves to lead it. His defining stance is his strong opposition to the idea of Rikuo Nura, the young quarter-yōkai grandson of Nurarihyon, becoming the third head of the clan. His objections are rooted in his conviction that the heir must prove himself worthy of the position, not in personal hostility. His motivation is to preserve the strength and honor of the clan and to ensure that its leader commands genuine respect among yōkai.

Within the Demon Capital arc, he appears as a senior veteran of the Nura Clan during the conflict that brings the clan to Kyoto. He belongs to the generation of yōkai who served under Nurarihyon in the early night parade, and his presence in the ranks carries the weight of that history. As one of the elders skeptical of the young heir, he embodies the old guard of the organization, and the succession conflict forms an important part of his role in the story.

His key relationships are with Nurarihyon, Rikuo, and Kokehime. His loyalty to the clan is tied to his service under Nurarihyon, whose legacy he respects. His relationship with Rikuo is defined by his initial rejection of the heir, which reflects the wider generational divide within the clan. His bond with Kokehime shows the most personal side of him: she remains attached to him because of the rescue four hundred years earlier, and their connection reveals a warmth beneath his gruff exterior.

His development is expressed largely through the contrast between his past and present selves. The narrative shows that the hard, disapproving elder was once sentimental and kind, suggesting that his severity is a layer formed over centuries of conflict. During the Kyoto story, his position on Rikuo's leadership is one of the threads that tests the clan's unity, and his character arc involves reconciling his loyalty to tradition with the need to accept a new generation.

As a yōkai of considerable age and rank, Hitotsume Nyūdō possesses the enhanced physical strength and endurance typical of high-ranking members of the night parade, and his tall, heavy build gives him presence in combat. His authority as chairman of the One-Eyed Demon Clan reflects the standing he holds among his fellow demons, and his four centuries of experience make him one of the older and more seasoned fighters in the clan. His name alludes to the traditional Japanese yōkai called the hitotsume nyūdō, a one-eyed priest of folklore, and the character's design carries over that figure's defining single eye.