Literature
Ghoulification Story: Pain Part 7
Achilles said, "Seriously? You can make artificial half-ghouls?"
"They're not the same thing," Netzach stated, "Quinx are able to eat normal food while half-ghouls can only eat human flesh after a certain point. Quinx are also more common. Half-ghouls only work with a ghoul father and a human mother, and the mother must take steps to keep the fetus and herself alive."
That worried the other one, "How many half-ghouls are there? And does the CCG know about them and quinx?"
"I don't know the exact numbers, just that quinx are more common than half ghouls. As for the CCG, they are another of the groups experimenting with ghouls. I don't know