Through exchanges with Kai Leici, combined with the various intelligence gathered by the players and Eve's own perception of this world's power, She has gained quite a clear understanding of this world.
The energy level and magic concentration of a subsidiary half-plane cannot exceed that of the main plane, so that ruin is certainly not a half-plane attached to the Minder World, but part of this world itself.
If Eve hasn't judged incorrectly, that mysterious ruin may very well be the core location of this world.
The entire world's seal is centered around the ruins as well.
Without understanding the foundation of this world, Eve was still unsure.
But after Kai Leici revealed everything he knew to Eve, She finally confirmed some things...
In the heritage of the World Tree that She received, there was mention of this kind of sealed plane, similar to the Minder World.
