Sealed during the Taiko Era , they could only be released by the blood of a warrior , with Radiguet giving them his in return for their loyalty .
( 30 - 32 ) : The natural enemies of humanity , who turn humans into fruit for consummation .
Sealed during the Taiko Era , humans could only be released by the blood of a warrior , with Radiguet giving humans his in return for their loyalty .
( 30 - 32 ) : The natural enemies of humanity , who turn humans into fruit for consummation .