"The right thing to say would be they consume life and mana to create these Devils, but that isn't entirely right, either..." Cain said with furrowed brows.
"The more I think about it, the more certain I become."
Evangeline slowly shifted closer,
"I'm listening..."
Cain didn't seem to notice as he was once again stuck in his own thoughts.
"First of all is the mana. The Devil Spires possess mechanisms that absorb mana from the clouds of god ash in the sky. But that might not be all they devour."
He paused for a moment,
"When Celestials die, what they leave behind is mostly these ashes, their bodies and spirits cremated by their own Divine Flame. However, they also leave something else."
Evangeline raised a brow,
"That would be their Divine Remnants."
Cain nodded,