That makes Obi-Wan wonder just what all has happened in those nearly 20 years that he'll spend on Tatooine. A lot can happen in that time after all. He would expect to be at least some different, but so drastically? It must be a good thing if Luke is that fond of him.

"No, it doesn't bother me. I just have no perspective on what I will be like then. And I hope you're not too disappointed."