The centipede. The protector. Creator. Portals. G. The Heavenly Serpent. He goes by many names. But he is mostly known as Dimensional Leviathan. One of the most powerful deities to ever roam the multiverse. He is known for protecting and creating a lot of it. With such overwhelming strength Here's the reason anybody can travel through dimentions he is the reason why the dimensions are still existing. He mastered the elements and rules the element of creation.
