Naju

Naju is a severely weakened Great Being. Contrary to popular belief, he is not from the Shattered Mirror Universe. The evidence that would lead to this belief was the fact that he knows Tahar'ok (Shattered Mirror). He lost a great deal of his power after he murdered a Great Being.

Later, he murdered almost all of the Great Beings in the SMU.

He sacrificed his life energy to temporarily deactivate Blackout's conduit.

He is responsible for reviving many characters who were formerly dead.

Revival
When the conduit was activated, Naju travellled to all the other realities to absorb himself, increasing his powers tenfold. Now he has the form of a dragon, with a varying amount of heads:

Dragon mode
In dragon mode, Naju has many heads, including:

Normal Head
This is Naju's main head. If this head is removed he will die.

Electrocution Chains Head
This head fires chains that electrocute any targets.

Poisonous Vegetation Head
This head covers its targets in poisonous vegetation.

Acid Head
This head covers its targets in acid.

Radiation Head
This head fires radiation at its target.

Protosteel Barbed Bullet Head
This head fires barbed Protosteel bullets.

Nox Energy Head
This head can fire Nox energy.

Eclipse Energy Head
This head fires eclipse energy.

Shadow Head
This head fires shadow energy.

Mini-Demon Head
This head spawns mini-demons.

Parasitic Fluff Head
This head fires Parasitic Fluff.

Life Head
This head can give life to a target.