Losing his Celestial Seed
Becoming infernals themselves.
Through Hell [Gorgon/Naga TF/TG] Part 7
As the umbral scourge turned to dispatch the infernal steed, one dying burst of energy filled methidion's body. it was now, or the cold void of oblivion.
Kingdom of the Old Demons: Chapter 16
From sahel's recollection, his journals could not be known by an infernal if it wasn't for asmodel. the infernals were far too busy (and rathe simple-minded to dismiss asdal) to worry about a journal.
Story Time: Arse Over Elbows
Still, as the infernal rolled up to the tips of her toes, she decided this was not half bad.
Kingdom of the Old Demons: Chapter 6
The infernal went in for the kill when the winged demon breathed out fire that blinded belial momentarily. he then proceeded to grab the infernal by the horns and threw him to his back.
Kingdom of the Old Demons: Chapter 23
"(i know it's your way of life, but we can't risk destroying this town because two infernals are starting a fight club!)"
Kingdom of the Old Demons: Chapter 1
"(i may be descended from an infernal, but that's it. my grandfather's half infernal, then my dad's half lycan and a quarter infernal. he then married my mother, who was a hellhound, and got me and my sister lyr.
Kingdom of the Old Demons: Chapter 11
It could be anyone's name, but given the journal's language, belial assumed that he was an infernal. which infernal, however, was the question.
Valblades Arrival. (XV)
Has to bring down the infernals.
Wardreads Chariot (CH-2/Part2)
Once the infernal streets at the forefront had burst; a true nightmare emerged. disfigured claws upon five-pointed hands had reached from their ambush, causing the infernal concrete to collapse.
Silly Humans, Card Games are for Foxes--Chapter 4
"since i have no cards in hand and i control an attack position infernity monster, i can activate my counter trap infernity barrier. negating your spell card!"
Kingdom of the Old Demons: Chapter 14
"this hellhound...he's a half-infernal," said belial. "it's not a secret, you know. everyone knows he's a half-infernal. i mean, the schelkz family has a history with infernals."