Baryū Ōmizo is introduced as the chief executive officer of Omizo Technica, a position that conceals his true identity as the secret leader of the Fossa Magna organization. He makes a memorable and somewhat undignified entrance when he drops from the sky, only to fumble his parachute landing in front of others, immediately marking him as a peculiar and not entirely competent figure. Despite his high-ranking role, his behavior is described as that of an obviously deranged stranger, suggesting a personality that is eccentric and potentially unhinged beneath a veneer of corporate authority. His motivations seem tied to his leadership of Fossa Magna, where his actions directly impact the organization's schemes and the fate of key individuals, including the character Mashirou. In the story, his appearance creates significant disruption, as his reunion with Mashirou leads to the latter going rogue, which in turn places the heroine Berry Blossom in genuine danger. This event pivots the narrative, making the business between Chizuko and Baryū a deciding factor in Mashirou’s fate. His key relationships are primarily defined by his authority over the Fossa Magna members, and his actions directly challenge both Berry Blossom and Chizuko, forcing them to respond to the crisis he instigates. Regarding development, his sudden appearance late in the story injects a rare moment of actual drama into the series, as his actions have serious consequences for other characters. While no specific supernatural or combat abilities are detailed, his authority as the secret leader of an evil organization implies a level of power and influence that drives the plot forward, even if his personal conduct appears clumsy and bizarre.