Ah, the assination attempt was Nihilus and Sions? I doubt it's 4 days before Peragus though. Since they exiled her, stripped her of the Force. Does she appear in the beginning of the game like only 4 days earlier she no longer had any Force Powers?
It appears to be something that happened further in the past, unless you got specific examples which tell that it happened so early before the game...
Whaaaaaaaaat? You really start making stuff up here.
Ergo, not all. To solve your other little qualm with TSLRCM.
Actually, the Ebon Hawk could easily escape, wasn't it that it got shot by the Sith War Vessel upon leaving. And of course HK-50 didn't do that, but see the other thread.
Goto was Telos' droid gone bad. Where at all would Revan have contact with him? Answer; not.
Okay... seriously, what?