Striders (SCP Foundation), Villains Wiki

Striders, known by the designation SCP-PC-003, are minor and recurring antagonists in the SCP Foundation series. They are a species of immense, vaguely simian aliens native to the extradimensional afterlife of Corbenic (SCP-2922-C). They prey on the human souls that have passed on to this dimension and as a result are direct enemies of the Three Moons Initiative. Striders vaguely resemble gigantic humans, ranging in height from two to three kilometers (around 6,600-10,000 feet). They are covered

A better drawn possible map of the SCP Multiverse : r/SCP

SCP Foundation, Villains Wiki

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Do you think the creepypasta 'My Little Pony: Friendship Is Magic' could be an SCP object/creepypasta? - Quora