Oda Nobunaga serves as an antagonistic force within the narrative. His visual depiction faithfully captures the original manga's style, presented through dynamic still images that propel the story. He functions as a formidable opponent to the protagonists, driven by political ambitions and strategic objectives within the context of feudal conflicts and power struggles.

His actions reflect the historical figure's reputation for decisiveness and tactical prowess. Through military campaigns and political maneuvers, he relentlessly pursues his ambitions to expand influence. Nobunaga's interactions with other characters weave alliances, betrayals, and confrontations typical of the era. The narrative framing positions him as a catalyst for conflict, challenging the central characters and advancing the thematic exploration of power dynamics. The visual representation emphasizes dramatic stark compositions consistent with the source material.