The film is basically a reiligous film veiled in the notion that's it's a sci-fi flick anyways, I doubt the creators were worried too much about realism- it's not supposed to be about realism. A lot of people may be suprised to find out the Matrix is a reiligous film but it is-- think about it- the whole premise is if you have faith you can be delivered into a trurer existence. The name of the ship is Trinity etc etc etc..