The central protagonist and antagonist. A survivor of the illegal MW chemical experiment on an Okinawa island, he grows into a successful banker but is psychologically deteriorating due to the drug's effects. Driven by trauma and madness, he commits ruthless crimes to exact revenge on those responsible for the cover-up and ultimately aims to unleash MW globally to exterminate humanity.
Kyoko witnesses the violence and becomes another casualty in Michio's systematic destruction of the cover-up network.
Aiko is caught in Michio's escalating crime spree as collateral damage from his quest for vengeance.
Okazaki collaborates with Tachibana in the military purge and becomes a key target for elimination.
Tachibana is a military official who ordered the island massacre and is a primary target for Michio's revenge.
Matsuo is a banking associate involved in the institutional silence surrounding the MW outbreak.
Sanda works alongside Michio in banking and is complicit in the military cover-up operations.
Mizobata is a banker colleague who participated in the financial cover-up of the island incident.
Mika serves as Michio's emotional anchor and past romantic connection, tied to his island trauma.
Garai attempts spiritual salvation while Michio pursues global annihilation, creating a fundamental ideological clash.
Explore the full interactive character relationship map of MW -ムウ-