User blog comment:Mnzombie/Issei's Peerage/@comment-67.176.158.104-20131218043453/@comment-1359322-20131218065445

Yes it's in Volume 14, when Ravel is washing Issei's back in Life 2.


 * You can have 15 servants at most with Evil Pieces right? I might end up using several of them depending on the person.
 * “Asia and Xenovia are saying that they will follow me, so there is a talk about having a trade with Rias, but even doing that isn’t decided. When I become independent, taking Asia and Xenovia with me will allow me to take actions right away, and it will become easier to do our job. But that will mean that 3 members will leave from Rias’s group right? How to fill those missing holes, even those parts aren't clear yet.”