In my mind I have the view of how the main planet will look but I lack the skill to draw it out for you. So I shall try to describe how it looks the best way I can.
Think of the toy top
The bottom half is all rock and jagged while the top is much like earth but flat. A bit like
The top half will also have huge mountains like the bottom but not as rugged. As there is an atmosphere that we know the world looks round from a distance. So unlike the above image there is air on the bottom half.
Center of its own Universe
This will be the center of the universe as I will build around it and make things as I see fit. I will need to work in on how the sun and all that work but it will have a place but it a world of magic anything can go.
Well that is what I have thought up and will have more soon.
As I think of what to call the world I am building I wonder, what is in a name? You see it is not easy to think of something that is grand as noting starts out that way. In my past I have had an ideal for a world name, I have thought of cites names as well. One name stands out for me; Khaotica or maybe Kaotica. Not sure how I want to spell it just yet but the sound the same. It should be easy to note that the name is from Chaos something I find oddly beautiful. Now that I have a name for this world it is now time to come up with more things for it. One thing that will be fun is the Cosmology of it all as it is more than one planet it is a whole universe I am about to create.