[Jurinjo]

[[Yeah so getting to a planet will be big. Since they don't have a whole bunch of planet systems availible to them we know they aren't going to be traversing all across the galaxy...oh yeah and the plot is that Milky Way and Andromeda is colliding. On a galactic scale things probably wouldn't entirely settle for millions of years. Eh let's ignore that? The sun blew up, ok we got that.

So a bunch of human colony ships are scattered and searching the galaxy for a planet to colonize. They probably have the means to communicate so we got hyperspace tech yes? An antagonist...for us. I can't think of anything. Random fragmented thoughts: a colony plague, internal sabotage, hostile aliens, hostile alien machines, elven race, they find a planet but there is already another civilization there ]]