User blog comment:DeathGodPrayer/Talk About What You Want!/@comment-24098614-20131121082106/@comment-1359322-20131226033014

Doubtful, yes strength means a lot to Devils but so is their pure-blood status. While Devils won't discriminate like Vampires, being and having a Pure-blooded Devil(s) is still very important to them, it's like their identity itself. So if neither Serafall or Sona gave birth to a Pure-blooded Devil, their clan would be considered an "extinct" household by the entire Devil society.