|“||There is no escaping me, Jinkuro... I have debased myself thus for the sake of vengeance. Though I can be cast into the eternal fires of Hell as punishment, I will have my revenge...||”|
–Blue Monk, Starting Act Muramasa: Rebirth
After Jinkuro takes over Momohime's body, the monk carries out his vengeance. During their fight, Rankai and the other monk take away Momohime's soul. Jinkuro only notices after he defeats the Blue Monk, and heads after Rankai for Momohime's soul.