2012-10-08, 02:24 AM (ISO 8601)
Re: Orks (40k) vs. Zerg (Starcraft)
Chaos controls various areas and the chaos space marine legions recruit from worlds in those areas, much as space marines recruit from worlds in imperium controlled space.
Originally Posted by The Glyphstone
The imperium has more space that it controls, but it doesn't have access to daemonic resources and so has to spend more time and energy fighting off things like necrons and orks.
But chaos fights itself more than the imperium, so it's a bit of a wash.
That said apparently the Eye of Terror is a very large region of folded space and daemon-worlds, so the actual amount of chaos space marines appears to be 'any'.