In Rogue one when we cut to an image of another planet or world for the first time it will have a text name or title card to help the viewer and establish where we are. That makes me think although there are 5 we know about it could mean a couple more to boot. Obviously it is to help avoid confusion.

I seriously would have went the Dune route rather than this route with opening narration and a very delicate time…So on. It needs opening narration badly a cushion. Not a explanation while watching it. It might work but if it seems too late now for a narration to save it’s style somewhat. it seems pretty obvious if you remove the opening text you need another cushion. But we now will get at least 5 interdispersed mini cushions.