Information
Great Old Ones are Entity come from the First Gate, the place that exist and non-exist outside and beyond all the creation at the same time. They are too strong that their presence alone are enough to collapse the creation, that why every time they appear, it's just their avatar, which is infinite time weaker than their true form. The reason why they usually interact with other being in the lower dimension is unknown but it said that every events that happen always have their mark in it. Some say that they are the master mind behind all of this, some say that they just like to watch these events
Abilities
Concept Transcendence
They transcend all concept, conceptual powers, definitions/meanings and/or forms of logic. They won't be affect by conceptual power and anything that isn't beyond them, no longer be restrictions tying down, nothing in lower place can affect them
Meta Space-Time Manipulation
They can control the space-time continuum on the scale of every reality, every lower places, every parallel universes, able to bend, twist, shapeshifting, distort, erase, recreate, alter every fabric of existance anywherer and everywhere in the lower places, even the places where space-time doesn't exist or places that beyond space-time
Causality Manipulation
They can control the causality, the relationship betweem causes and effects, allowing them to decide what will happen and what won't, when, where and how. The reason "why" is meaningless because it is something being determined by causality, making it one of the few powers that reasonably don't need a reason
Absolute Destruction
They can destroy everything without limits, from concepts, boundaries and causation, to studies like metaphysics and science, even irrational "concepts" like the fabric of nothingness or the totality itself.
Higher-Dimensional Manipulation
They can manipulate, destroy, and create greater spatial and temporal dimensions than 3-D space, such as 4-D space and can even easily go to infinite dimension and above if they want
Alpha Reality
They can manipulate the Alpha Reality, the origin of all realities. This version is the apex of Reality Warping
Elemental Manipulation
They can create, shape and manipulate the basic elements of nature, the rudimentary, simplest or essential parts/principles of which nature consists
Omniverse Manipulation
The ability to manipulate all exist universes
Omniverse Embodiment
The power to become the embodiment of the omniverse