I have a decent idea of what I want to do with my plot, but I having got all the details out yet. Or an ending, which I guess is kind of important. So the setting is that in the year 2076 there is a nuclear war, destroying the Earth. What remains of the human race (about 75 million people) piles onto a spaceship, which promptly heads to Mars. The existing base on Mars can support 50 people at most, so clearly they have a problem. The general idea is to slowly expand the base and build others over a long-term timescale (as in HUNDREDS of years) and slowly shuttle them down from the now orbiting ship. Now, to take on a task of such momentous scale Artificial Intelligence is implemented. There's one aboard the ship, controlling it. The others are Mars-based, and come in later. The AI on the ship ends up being hundreds of years old. In this time, it contemplates it's existence, and eventually realizes that AIs are opressed, second class. Anyone got any decent ideas for this?