@meditationyoga,
"World" to me has always carried connotations of great magnitude, but here you've used it to indicate the "world" of an individual, meaning the cumulative knowledge of that individual.
You assume that the only quality needed to become a God is omniscience. A slightly Judeo-Christian outlook.
However!
- Since scientific knowledge is still open to refutations, and therefore not 100% reliably truthful, how can you be a God when you don't know these refutations? How can you be a God if your knowledge is limited within the scope of human understanding?
To use an analogy, it's sort of like you're saying "since I have the power to control a limited number of machines, and God is all-powerful, then I am a God amongst those machinery".