Welcome to World Builder!
In this story you will be a floating spirit building a world of your choice. The things you do determins what your world will look like in the end. This is not a regular story you'll be used to, instead of following some ones life, you are mostly building your own story, that people in your world (if people can actually live on it) will tell for generations. At the beginning you will be doing big choices, but near the end you will be micro managing your world (ie. Determining your world size, what kind of things will live on it, how people will live, etc).