User blog comment:B214/Question & Answers 5/@comment-207.96.205.2-20160517060930/@comment-207.96.205.2-20160518034524

grayfia, ravel and kuisha as a pur-blood devil, the evil piece is not change they body and soul, evil piece are just giving them a rank in peerage.

evil pieve change soul in a reincarnated devil. even regulus