'Hmm? A prophecy?'
This was the first time Eren had heard about a prophecy that could spook a goddess into taking extreme measures. He looked at Nira Nightshade with a puzzled expression, nudging her to explain further.
"As a result of these conditions in the isolation array, half-bloods are oppressed in the land of Anfang, Eren. The goddess couldn't kill the half-bloods on the land of Anfang completely due to the cause-and-effect fabric of the world deeming it to be nearly impossible.
So she chose the next logical thing– suppressing them to near extinction.
The very first condition in the isolation array was that it would start to deteriorate if the descendants of the sacrificed subjects crossed a certain number in the population. It would suppress and harm entities who talked about half-bloods and topics related to them.