He placed the charred remains of the assassin's bones in many boxes.
With these bones as a medium, he created a powerful seal.
This kind of seal could grant him greater power in the Pantheon.
They were "Heroic Bones," special items necessary for a special seal.
All along, Box had been searching for such items.
But those worthy of being called heroes were too rare.
He had approached this with a somewhat experimental attitude; after all, he had extracted bones from many sinners, yet none counted as "Heroic Bone."
This time was no exception for Box. If the target couldn't sustain the seal and didn't qualify as a Heroic Bone, then the corpse would be completely destroyed, or simply given to Lechter.
Lechter did not get to devour that person's flesh and blood because Black Flame had incinerated it completely.
Only the bones remained.
Out of necessity for the ritual and seal, Box took the bones.
Unexpectedly...
