I still don't see how people can't understand this. The Celestials follow what The Fulcrum told them to do. They refer to The Fulcrum as all knowing and All powerful. Scathan's power is right up there with LT. And it's stated on panel that Scathan isn't the strongest Celestial, Tiamut is. It's stated Tiamut is as powerful as The Fulcrum (the one who made the celestials). It's stated The Fulcrum is the essence that holds reality in it's place. Show me a scan where it says that about any other Cosmic beings. And in case you are unaware of what essence means:
1 a: the permanent as contrasted with the accidental element of being b: the individual, real, or ultimate nature of a thing especially as opposed to its existence. So the Fulcrum is the ultimate nature of reality. And another way to tell that Tiamut is the strongest Celestial...The Fulcrum says so. As i've already shown scans of. Don't know how any of you are arguing about whats printed. The Fulcrum says other celestials have come close and gained greater power than what they initially had but that Tiamut is the only one to reach his level.