Prologue

Kanade bathory the beloved little sister of ferid bathory the 7 progenitor and is the first person to survive the experiment of using the seraph of the end that was conducted by the former second progenitor Rigr Stafford.

As her existence has be kept hidden from vampires and humans as they may want to use her as a weapon or motivation for someone else.

I think that it???So if you want to know what that motivation is to a certain progenitor then read this book.