You know… I just wanna make the place dark and neonistically cool. Anyway it is Dark Gaming so yeah.
By the way, most of us know me as CommanderG.P in-game 
You can’t edit the world spawn. However, as a crew member, you can build your own house where nothing else is built (the sky is always a good place to build) and build a personal spawn however you wish.
Because of the same reason that not everyone can build at the surface.
ok 