I died and came back as a ghost. What can I do now?
As a Runner, if you are eliminated before Sudden Death is activated, you will respawn as a ghost. Ghosts cannot collect the gems scattered along the ground, but they can stun other ghosts and Runners (but not the Hunter).
Ghosts are assigned a Runner to haunt (denoted by a purple ghost icon). If you successfully stun the Runner you were assigned to haunt, you will receive points and a new haunting target. The more targets you successfully haunt, the more points you will receive!