Acting is probably the greatest therapy in the world. You can get a lot stuff out of you on the set so you don't have to take it home with you at night. It's the stuff between the lines, the empty space between those lines which is interesting.
If he is a ghost, then it's very disappointing for me, because he is banished in the story, and that could mean that he won't be coming back, and that would be terrible, wouldn't it?

