Nothing There began as an Abnormality in Lobotomy Corporation, the management simulation where players contain strange entities, and later returned in Library of Ruina, its card-battling follow-up from the same world. Fans singled it out for its deceptive design and unsettling presence, making it one of the series most discussed creatures. Short clips tied to it circulate widely in fan edits, reaction videos and horror compilations, where its brief, eerie quality instantly signals that something familiar is not quite right.