Hmm I certainly like the idea of adding quests to Korriban if you don't touch the original content. Looks very promising indeed.
But I don't like at all the idea of changing Malachor's Trayus Academy into other thing ... or you're adding a Sith Lord there in other level?
Care to explaing a little more what you're up to at Korriban?
keep up the good work!!