Nameless Monster
The diabolical sphere had many functions, one of which was providing light in the dark. Designed to withstand any kind of terrain, situation, and weather, it was a versatile tool.
Since it used technology from another world and didn't use crystal mana, the sphere still perfectly functioned. However, its connection to the server had been cut off.
'There is a protocol to rescue creatures from the void... The problem is, no one has ever been saved by that protocol.'
Ashtarot, who had been there since the dungeon's creation, knew the accidents—workers or humans who had fallen into the void. As a Sentinel, he had often been part of rescue missions to retrieve them.
Yet, despite their efforts, the victims were never found. Not their bodies, attire, or items. Over time, people would even forget the victims' names, appearances, and everything.