Pfft. Queeq, you will have to do MUCH better than this to beat comments GL has ALREADY made about me being right, the drive of the entire website ands the logical interpretation of events in the films.
Liam Neeson isn;t even confirmed yet, even if he is then it might be as a recording rather than a ghost, and even if he is a ghost we will need to see the circumstances oif that beofre we judge.
personally I disloke the concept
We've only seen 3 Jedi ghosts. That doesn't mean there are only 3.
When I was talking about destiny I think it has something to do with the Prophecy.
ANAKIN: Was created to bring balance. That was his destiny. He did that and became a ghost.
OBI-WAN: I think he was chosen to train Anakin. As Qui-Gon said "Nothing happens by accident" , "our meeting was not a coincidence" and "the force will guide us". I don't think it was an accident that Obi-Wan and Qui-Gon were the ones to find Anakin. Obi-Wan eventually helped him bring balance and was rewarded by becoming a ghost.
YODA: I don't know.