Inspired by Reis' "21 Ghosts" series, in which he made a post a day for the first 21 days of the month showing a different Ghost each day, I have decided to put my own little spin on the theme. I don't know much about the mythology or lore of the incorporeal dead, but I do know Ghosts. Terran Ghosts.
That she's in there at all leads me to believe that Blizzard is planning on doing more with the popular ghosts going forward. I can hope, right?