Age: unknown
Info: Mistress 12 is Kumiko's counter part. She is the other half of the deal that Kumiko's parents made with Pharoh 90. Sha has been in Kumiko's body since she was born, but was always too weak to take control. That is, until Kumiko got a power boost from Queen Nestasus. The energy given to Kumiko was of demonic origin and gave Mistress 12 the darkness needed to take control of Kumiko. Her weapons of choice are a whip, her hair, and a sword of ice. Her soul is eventually pulled from Kumiko's body by Sailor Amity and is banished.
