Tokyo: The Last Megalopolis

A revered feng shui master who becomes a key defender of Tokyo. He is pragmatic, protective, and deeply tied to the city’s luck and fate, working with the Tsuchimikado to counter Kato’s plan. He employs geomancy and the Chart of Eight Directions to anticipate danger and guide actions.

Descendant of Masakado whose lineage makes her a focal point of the conflict. She is targeted as a vessel for spiritual communication, and her pregnancy becomes a crucial plot point as it ties personal fate to the city’s destiny.

The vengeful spirit of the ancient governor, Masakado haunts and guards his grave. His presence anchors the mythic dimension of Tokyo’s fate, and he rejects attempts to coerce him into action for Kato’s purposes.

A former Imperial Army lieutenant who seeks to destroy Tokyo by awakening Masakado’s spirit. He kidnaps Yukari to use her as a medium and pursues power at any cost, prompting a clash with Rohan Koda and Shigemaru Kuroda.

A skilled geomancer who locates Kato’s hideout and works with Shigemaru and Junichi Narumiya to trap the antagonist. He uses the Chart of Eight Directions as part of a coordinated magical defense.

A renowned physician who diagnoses Yukari as pregnant with Kato’s potential child, providing medical insight that interfaces with the mystical elements of the plot.

An ally who helps coordinate efforts against Kato, using strategic knowledge and collaboration with Koda and Kuroda to defend Tokyo and disrupt Kato’s rites.

A scientist summoned to assist with technological and magical barriers, including interaction with Gakutensoku, to support the construction efforts and defense of the city.

Appointed to manage the Tokyo Metro Ginza Line project; he seeks Nishimura’s expertise to push modernization forward, reflecting the era’s push toward infrastructure as a form of progress.

A miko who defends Masakado’s grave and aligns with Shigemaru’s defense of Tokyo. She embodies ritual power and spiritual guardianship in the city’s conflicts.