03-11-2015, 09:13 PM
That is a good start. I can help with the worldbuilding side if you need it, suggesting locations and time periods, that sort of thing; several other contributors can help with planetary parameters, and discuss canon and scientific plausibility. For instance only mass-less particles can travel at the speed of light in OA, so if you want to do that in this scenario you will need to convert your travelers into light-beams (or other mass-less particles) in one way or another.