Keeper of the Gods

An Exercise in Godlike Futility
As an informal tradition, there exists person who travels the world and learn of any and all gods that the people of that planet worship. So long as merely 1 person believes in a God, he will not fade; however, his power is greatly diminished to where he can offer no support to only 1 person. The purpose of this individual is merely to keep a record of the happenings of the gods, and to keep each and every one of them in existence. The Keeper knows that having a record of each and every God ever to have been created is impossible, but he tries his best to get down as many as he can within his lifespan.

When the current Keeper wishes to retire, he finds another who is willing to dedicate the time to learn about all of the gods, and to take up the travelling to learn about the newest events these gods have undergone. If any new happenings are discovered, the Keeper is to write them down in volumes and, once filled, store the books at a central location.

As for physical appearance, he always, with a few odd ends usually sticking out. Each book serves a different purpose. One would be concerning the personal gods of children, another the actions of the Great 20, etc.