Question!
Anybody know about any mega projects Ciaran and co can get started on any time soon?
Well, there's a war to end and an OP Sith Lord to assassinate...so, that's two things.
Hell, launch an expedition to Dromund Kaas and see if there's anything left there. Might be fun!
Everything I've read up on indicates that would be a
really bad idea, because there is something there. Namely (depending on what/how much of the EU we're considering canon) the highly dangerous and very powerful Prophets of the Dark Side. In addition to the standard formidable dark side powers, the Prophets are acclaimed masters of precognition. Granted, that acclaim is mostly given by themselves, but it isn't entirely without reason. Supposedly, they knew when and where both Death Stars would be destroyed. Regardless of whether that's true or not, good odds are they'd know we were coming and/or know when we were there. And that leads into the most bad thing--they're supposed to be in contact with Sidious at this time.
Granted, the Prophets of the Dark Side are of dubious canon status at best, given the source material's, well...general suckness. But even if we discount them, the location of interest there--the Sith Temple--is so
swamped with the Dark Side that it causes things even as basic as a blaster to malfunction, to say nothing of the horrendously powerful dark Force ghosts and corrupting effect the place has. I think it's referred to in one or more EU canon sources as a Dark Side nexus? And that's just the temple area proper, that's not even touching on the aggressively murderous jungle/swampland that comprises the rest of the planet. It's like if someone was trying to make Yavin IV, but used the One Ring as the planet core, then used Mnggal-Mnggal as a binding agent, and then had the nerve to wonder why everything was awful.
Punchline being, some things, and planets are better left as legend. Or, if we can borrow the planet-killer back from the Chiss for a few hours, target practice. There are plenty of other interesting planets to search for or investigate, including (I think Sienar did offhandedly mention to Ciaran the living planet) Zonama Sekot.
We don't have the plans for it. Geonosians didn't give us those plans.
Also it would take something like, what, 20 years to build? How long did it take to build the first Death Star? And that was With Palpatine diverting damn near everything he could to get it built.
Well. Spicy Sheev didn't have the Foundry. And he
did have saboteurs up the wazoo, from as high as Galen Erso to as low as Wookiee slave labor, so it taking a long time isn't entirely the fault of the design. Hell, if you go with the theory put forward in Darksaber (another one whose canon status is, at least disliked if not generally rejected) it could be done much quicker, more economically, and be made nastier if you went for a cylinder instead of a moon-size station.