9999999999999999999999999 was first conceptualized by Chuck Norris, who invented it in his sleep. It was then brought into existence by the Flying Spaghetti Monster, which apparently has the ability to do such a thing. Then, 9999999999999999999999999 moved to Number Island, and the Flying Spaghetti Monster disappeared, never to be seen again (in the UnUniverse, at least).