Last night, I believe I have watched one of the last episodes of Shannen - when their witch powers have been revealed, Piper was shot and Phoebe was still underground with Balthazar.
With a help of a demon, they were able to reverse time a bit but was eventually attacked by another demon.
Is this actually the cliffhanger of Pru's death? And why is it that Pru cannot come back as a ghost or spirit after she died? What was the excuse they used so they dont have to show Shannen's face?



