User blog comment:B214/Question & Answers 5/@comment-213.120.234.138-20151006144559

I've been wondering something since Volume 20: what exactly is the Gremory family's unique power? If they have one. The Phenex's power is immortality, the Baels have the Power of Destruction, the Belial's power is Worthlessness, Lucifer has Sacred Gear Canceller, Abbadon has the Black Hole power and Bune has Dragon Taming. So what could the Gremory's power be, it's not really made clear. What do you guys think?