Some have been crushed as if in a stampede of people, some have fallen, some have far more deliberate deaths, like burn marks and stab wounds. They're of various ages--some are children, some are very old, and they run the full range between those two extremes, though there aren't any bodies younger than about five.
There's no reaction to the Ocean's Eye App.

The staircase is now fully accessible, so they can exit into the ground floor that way.