Hmm... Seems about right?
When recalling that the Black Goat had not yet been repaired into the [War Cornerstone] and was still in the [Demon Cornerstone] phase, it seemed to have a "knowledge" entry that represented vast experience. Leon couldn't help but nod in realization.
This creature, although illiterate and would always beg him to read the newspaper aloud, its lack of literacy didn't necessarily mean ignorance. It was even possibly considered a "top student" among demons.
This time, the Black Goat managed to discern Melanie's origins, and even deduced Anna's thoughts when creating anomalies based on its own and the two little brats' situations. This proved that its understanding and intellect were not lacking; its knowledge of anomalies and the abyss was extraordinarily deep.
Staring in surprise at the raging Black Goat, Leon felt a subtle admiration for this first anomaly he acquired, which helped him through the "beginner phase."
