modding is a pretty big selling point of the game, and i've seen a few modded ghosts that seem to break the 4th wall.
so those could 100% make use of those 2 stats (total deaths, and ghosts specific deaths).
also yea, i'm freaking stupid. i saw your name on the right of the thread, but my brain failed to notice that it's only there because you were the last to reply to it, not because you made the thread... oops!