Originally Posted by
Shinzai
These are all just fundamental parts of science fiction concepts that have been around since the dawn of sci-fi. Since the computer was invented, even before then, some people have always worried about technology reaching the point where it controls us, rather than we it.
The fastest way to travel between any two given points has always been considered the worm-hole or equivalent. Regardless of what it's called, or the exact mechanics, a hole in space that instantly takes you from one place to another is the peak of space travel.
Having an alien/foreign/native ally is almost always a part of sci-fi, fantasy or even just adventure at large, when it comes to dealing with other civilizations. It gives the other side's perspective for the reader/viewer/player.