As a general rule, assume that Creation functions like the real world on the macro level unless otherwise specified. This both adheres to the source material and helps maintain immersion.
Originally posted by Boston123
Wouldn't making Creation a globe remove the "need" for the Elemental Poles?
It would mean that the Fair Folk invade on barques launched from the distant Chaos Stars. They would generally be held at bay by the stabilizing forces of the elemental moons, I'd think.
Of course, that kind of steps all over Luna.