they are many kind of fixed star, which in description showing the possibility of various planet.

But in CG a nation can use the power of solar., which let me think:


why not make some special facility  to USE various fixed star to gain various effect such as  

solar  star to food and industry ,artificial star to science and dust ....etc


Or maybe different fixed star can effect the battle of space in variety,like special point (such as black hole),even no fixed star system provide a unique environment.This seems more convenient......