User blog comment:DeathGodPrayer/Talk About What You Want!/@comment-98.77.246.20-20120501230512

I want to find out what upgrades did RIas, Koneko, Zenovia, and Irina had in Volume 12 because they aren' t mentioned because Kiba and Akeno are mentioned but they are not because they all the members of the Gremory Group had upgrades on their powers but I want to know the specifics of their upgrades.