It was rather strange how they didn't find any remains of any creature no matter how much they dug, was the corrosion caused by the friction against sand just too great and left nothing behind? Or was there something else at play? Just to test, a carcass was left out in the open, and for an unknown reason, the ground beneath seemed to turn into quicksand as it just sucked it in.
So it would appear that corpses that were left untouched for too long and upon the sand would simply be dragged down, and if this continued until the bottom was hit, then it was no wonder why there no remains to be found as they were all coating the deepest parts of this realm, which geological structure was yet not completely clear.
Tests revealed that there seemed to be a curvature, implied a roundish shape, but in certain directions, it seemed to be curving upward, which implied an utterly nonsensical shape to this realm, with this sort of thing, who knew what the bottom would look like.
