Hyakubake (百化け?) Hyakubake is one of Tenrai's Lords of Darkness. He has the ability to disguise himself as Rikimaru and Ayame. He is fought in both story's, but is killed by the real Rikimaru and Ayame.
- Hyakubake's name is composed by the Japanese words hyaku (百, "one hundred") and bake (化け, "taking on another form" or "disguising oneself")