From what we have seen what can we infer about the Lich's plane? I can't speak for every one but I have had prior experience whith this sort of thing, considering the enfaces on the "time box" (or what ever Book-o called it) he will go to the sorce and either destroy the zodiac thus destroying the multiverse or use it's power to become omnipotent either way BAD NEWS!
On an unrelated note (this may sound a bit contrived) but if you are reading my legacy of darkness story could you please give me some feedback? I'm a writer I need feedback