User blog comment:B214/Question and Answers 2/@comment-24552694-20140327161251

Here is a thoery of mine about the evil piece system.

If i am correct, the 'cost' to reincarnated a being into a servent is based on what they have to offer at the time of Reincarnation. (e.g. Powes, Skils, Potential, Specal Facctors such as SGs, etc).

Then it is therorticaly possible for some one like Issei or Valerie to become a servent with onlyone piece. If they have their SGs removed right before and reinplanted immediatly after.

Your thoughts please?