Alright, been thinking about it for a few days, gonna go ahead and throw an application into the mix. Got an idea forming in my head, but I've got some questions about the journey and ship itself before finalizing it. Like how big a ship is this, and how long a journey is it taking? Like I said earlier, the first thing that came to my mind when I read the setting was Macross (mainly 7, though Frontier too I suppose). There you have a giant colony ship (roughly turtle shaped even, just like a Torterra) making a long, perilous journey into uncharted space toward the center of the galaxy. While the edges and bridge and bulk of the ship is a pretty stereotypical boat-like spaceship, the center is a giant dome (I think about 5-7 kilometers across?) containing a large city home to the several hundred thousand colonists with sky, parks, lakes, all the works as if it were actual land. The journey's expected to take at least a lifetime, maybe even two or three. Is this even close to the kind of colony expedition you're planning, or is the image in my mind way, way off?
Guess I should note, what I'm looking at making is a former member of the ship's security/military, so ties to the Torterra Defense Division, but who is now very solidly in the Blood Unity camp. Completely sold on the whole 'superior being' thing, and very serious of his duty to help protect and lead the general masses. The Benevolent/Enlightened Dictator type. Also a pilot, and I'm wanting to pull out the vehicle rules from the Sci-fi splat for his own personal 1-man jet-thing. Think something like a hoverscooter, but a slight bit larger and more jet-like in appearance and operation, capable of flying in both atmosphere and the vacuum of space (providing the rider's wearing his suit, of course). Going along with that, I'd be going for Beldum as a starter, since I assume given their nature that family's capable of functioning in the vacuum of space without much difficulty.