Warning: spoiler-heavy post for chunks of the EU.
Originally Posted by cire992
Woah woah woah, slow down. What? Tell me you don't have a source for that.
IIRC, it's meant to be the Emperor at the end of the GHW. I don't think it can be Sadow - he goes to Yavin IV, and is awoken and then killed by Freedon Nadd, IIRC. Kressh is entombed on Korriban, as we know, so it must be a new character, from what I can tell.