SCP-2747 (also labeled as "As below, so above") is one of the overarching antagonists of the SCP Foundation series. It is a nigh-omnipotent anafabula/anti-narrative, or simply a narrativohazardous entity, which can manifest within stories or sub-stories (stories contained within stories) when the narrative of the story includes specific tropes, or "antinarremes". Upon manifesting the entity will proceed to instantly destroy the story where it manifested before moving on to the higher narrative, the story that contained the previous one.

It is one of the most dangerous threats known to the existence, if not the most, due to the universe of the SCP Foundation being another fictional story that has the needed tropes that would allow SCP-2747 to manifest itself and destroy the entire universe.

Origin
SCP Foundation
Occupation
Anafabula/Anti-narrative/Narrativohazard
Euclid-class anomaly (formerly)
Keter-class anomaly

Powers / Skills
Nigh-omnipresence
Nigh-omniscience
Immortality
Possession
Incorporeality
Plot/Reality manipulation
Mind manipulation
Information manipulation
Dimensional travel
Teleportation
Avatar creation

Hobby
Devouring narratives/realities.
Forcing men resembling a prince from a story to witness him being tortured. (formerly)

Goals
Erase all narratives/realities containing any form of media about it (succeeded thus far, failed in tales).
Kill the Authors (ongoing, succeeded in tales).

Crimes
Mass destruction
Mass omnicide
Deicide
Kidnapping
Possession
Psychological torture

Type of Villain
Self-Aware Destroyer