Fiction:The Legacy/Unseen Entity

The Unseen Entity, was a powerful being, incomprehensible to mortal sapients, transapients, AI omnipotents and their ilk. Neither a god or a lifeform, this entity plagued entire universes, and was a hindrance to the future DCP in the Legacy timeline. So little is known of this entity, but its power and understanding is beyond even technological singularity, in the hyperleague of intelligence. What is known is its malevolence.

Description
Its powers are not limited by universes unless it enters them, but most of the time, it resides in 10, 11 or more dimensions, as well as other metaphysical planes of existence. Beyond even the power of most Tier 0 civilizations and extradimensional entities, this being can quite easily fold dimensions and change the symmetries of nature. While not truly ominpotent, or omnipresent over the multiverse, due to its ability to see etire universes from a higher dimension, this being can view everything due to the more degrees of freedom from a higher vantage point. Imagine if you saw 2D flatland, you would be able to see into every hiding place, its a similar case with the Entity Unseen in dimensions higher than ours. This being, is immortal in higher dimensions, as it is not a lifeform, however, if it enters a universe, it becomes more limited, and can feel pain and be destroyed (but will always survive in some higher dimension).