Okay, this is actually several questions, so please bear with me. First of all, before I pull a fluff-thrashing weapon with a core of weapons-grade bolognium out of the usual place, is there a locale in RT stuff that is like Mos Eisley? In some ways, I know that the number of races in 40K is less than Star Wars, and of course, every race in 40K mostly hates everyone else, but other than Human planets with bars and places for a ship's crew to take a load off, I don't know where your shore leave would be, and I really like the idea of the Lord-Captain, sitting in a bar, BSing with someone of similar place about their exploits; if that other person could be an alien, all the better, but I know that the 40K fluff doesn't like it as much. Where do the sailors, if you will, of the other races hang out? Eldar Corsairs don't exactly visit the craftworld often.
Second question, and this involves a plan I still want to do. So, say you are a new crew in the Expanse, just about to start out your fortune-seeking ways. You've barely done anything, and already you've seen that there are some pretty big, pretty powerful fish out there. While looking for another prize, preferably without encountering Winterscale's goons, or some other Rogue Trader's agents, you are brought into the presence of an Inquisitor. This individual is vague about details, but he knows who you are, and that you are small yet, but brimming with promise, so he tells you of an opportunity like no other. You'll leave the Expanse, probably forever, but go to a place overflowing with possible gain, and with fewer of the competition a played out for two millennia place like the Expanse has. Sparing the details, he tells them to go to a place, and say his name when asked. If they go, they find themselves looking at a Ramillies star fort, and will end up in the Jericho Reach. So, once there, I can see Rogue Traders being successful, minus one bit; who do they trade with? If we just say they are doing the right thing, and won't trade with Chaos, who does that leave? Imperial forces are obvious, but these are "real" Imperial forces, so some xenotech won't sell with them. The Tau, maybe, but their stuff is already possibly better, and they maybe can't use some of the more eclectic, exotic goods. Despite the war, are there decent civilian populations, sort of like in Calixis, who could buy things you find? It's not worth taking back the sector if there are no loyal people to make it prosperous.
Last, how vital is the Rogue Trader in your enterprise? For every Rogue Trader who goes and does things, there is bound to be someone like the schmoes Abel Garret works for, who send agents out to work, or armchair managers like Bastille, who can't be asked to go in person, and then there are people like Winterscale, whose area of influence is so vast he practically needs proxies; even that big a man can't be in two distant places at the same time. If every Dynasty isn't plagued by a-holes claiming to represent them, and tarnishing their efforts, then there must be a way for people to prove whom they serve, and the master could be off, out in the boonies for years, looking for stuff, or missing, whatever. In this vein, if a Rogue Trader was to move to Jericho, would they HAVE to cut all ties with all of their enterprises in the Expanse, or could they have others keep running the show, like they probably already have? You might not normally be able to return from the Reach, after passing through the Gate, but Rogue Traders are powerful, and resourceful, so...and there are Astropaths to stay in touch. Could they maintain some influence in both places, or would they have to cut losses from one to support the other. It's another case of the Imperium needing to hide something only from its own dumb sheep, as everyone else already knows, but I don't think dual-way travel through the Gate is normal, even for the affluent.
So, ideas, thoughts, answers?