there is this screenshot of hiigara and its moon:
when i saw it, and thought about, and i wondered why the planetary structures r that big?
i mean when they arrived there, they were about half a million kharakians (btw, the game crashed in version 1.01 when u rescued all 6 cryo bays... ;-p )
even if they were very fertile there cant be more then a few million hiigarans after 100 years.
even cities with several million pll on earth arnt visible from space, and this structures on hiigara r darn huge!
just want to hear some:"we dont know anything, but we can still speculate" answers.