"The fourth type is Hollow Men who rushed out from Sea Eyes. It's difficult to trace the origins of Hollow Men of this type."
The "Sea Eyes" of the Empty Mirror Sea connected all Mirror Realms.
And Laplace might not even know the names of many Mirror Realms, much less determine the origins of Hollow Men that had rushed out from the Sea Eyes of Mirror Realms on the other side.
Unable to determine a Hollow Man's origins, one naturally could not trace them back.
Hound Butler belonged to this category.
As Laplace spoke, her gaze unconsciously turned toward the Pumpkin House not far away.
Though an entire Pumpkin House stood between them, Hound Butler seemed to sense something and looked back. By chance, through the window, its eyes met Laplace's.
As their gazes met, Hound Butler's eyes were filled with confusion.
Laplace signaled with her eyes that it was nothing.
Though Hound Butler had its doubts, it said nothing and turned back to continue talking with Luigi.
Outside the Pumpkin House, Laplace looked at Angel. "Those are roughly the four types. The Empty Mirror Sea generally does not stir up waves a thousand layers high. It has existed since ancient times at the bottommost level of the Mirror Realm. To become a Hollow Man, one could only have been swept into the Empty Mirror Sea deliberately or inadvertently."
The "deliberately or inadvertently" part was essentially covered by the four circumstances Laplace had described.
Angel said, "Then most of the Hollow Men fished out by the Ancient Tooth Fairies should belong to the second category?"
Laplace nodded. "Yes. That is the most common situation."
Judging from the words alone, it seemed that few "living beings" could endure being swept into the Empty Mirror Sea by a void disaster. Yet in