The World Tree
There are many tales of "world trees" which support whole worlds and realms within their cosmic branches. To be truthful, to call it a tree is a simplification but there are likely very few beings who are capable of grasping the whole reality of the universal web of realms. Yet for our purposes here, the tree is a good analogy and it is with this understanding that we shall explore its branches.
I have been known by many names, given many titles. There are those who see me as a hero, a villain, a god, a monster. I have stood beside the greatest beings in the multirealm during their most crucial moments. I was with Kalad when he slew the Platinum King, stood on the blasted plain when the Titan was imprisoned, walked the length of dead branches where beings beyond all mortal comprehension dwell. My true name is lost to the epoch of time and space, so you may simply call me; the Cartographer.