However, events at Mount Tantiss do not otherwise deviate. Thus, C'boath dies and the mountain still blows up, taking the cloning facility and whatever else was in there with it. The Imperial garrison still falls. Meanwhile, at the space battle, things were not going well for the Empire. However, Thrawn is still around to lead efforts. For the purposes of this scenario, it results in kind of a draw. That is: the smugglers make it out with the CGT, but the Empire stands its ground and does not withdraw. Overall, neither side scores a crucial victory: the Rebel fleet escapes the trap, battered but not broken (major characters like Ackbar and Rogue Squadron survive). The Empire maintains control of the shipyards, although they're damaged and like the Rebels, their fleet is also hurt but not destroyed (again, all major characters survive). The Empire does not achieve its decisive victory, and while the Rebellion can lift the Siege of Coruscant with the CGT they're still facing Thrawn and a formidable Imperial fleet. However, his primary (only?) cloning center was destroyed, along with losing whatever else was in the Emperor's Storehouse, so really Mount Tantiss is the bigger loss.
So what happens? Does he immediately dispatch forces to attempt to retake Mount Tantiss, and salvage what he can? How does the war against the New Republic proceed from here? Discuss!
Caveats:
- Because it's all Legends and I can pick and choose, Dark Empire does not exist. In any form. No clone Emperor, no Galaxy Guns, no Eclipse, none of that crap. It never existed. Period. So no Palpatine secretly plotting Thrawn's downfall or whatever that stupid DESB retcon was.
- No superweapons in general. Daala and the Maw Installation are never discovered by the outside galaxy and Daala herself never decides to leave thanks to her brain injury, no matter what. Every last scientist and soldier in there will die of old age, and all the technology will eventually fall into one of the surrounding black holes. Lemelisk never gets out to build that half-assed Darksaber for the Hutts. And let's also pretend nobody ever figures out the whole Sunbuster aspect of Centerpoint Station. And so on and so forth for any other EU superweapons lurking out there. They either A) never existed (if their discovery was inevitable) or B) nobody ever finds them, if they were of the long-lost technology variety.
- The rest of the EU, more or less, still exists. However, the Butterfly Effect is in full force here with the Thrawn Campaigns still ongoing. So while the Yevetha and their ilk might still be out there in the galaxy, there's no telling if, when or how they'll wind up coming onto the galactic stage. It's all changed.
- I'm going to make explicit that, amongst the Unknown Regions horrors Thrawn is aware of, the impending Yuuzhan Vong invasion is among them. So, assuming he wins (no guarantee of course!) he'll be preparing for them.
- If he does fall in battle, his Hand of Thrawn plot is never discovered, and the clone is never killed. So he can continue to reset the clock...but ten years after he dies (if he dies) his clone comes back, catches up on galactic affairs in his little cloning chamber/information center, and then goes upstairs to say hello to Parck, Fel and all the rest of the Empire of the Hand. Because I'm a Thrawn fanboy like that.