[@Ozerath] Secession, then securing the borders comes first, even I know it'd be a fools move to kill the Emperor, doing that would just turn him into a martyr. Killing the myth has to be the first priority if I really wanted to kill him, but with the current state of things that would be hard, most of the Human populace not including those like Tunis, or Konev, or The Black Sun themselves, are pretty much brainwashed into thinking the Emperor is a god, and heck I wouldn't blame them, the guy looks tough and has feats to boot.