He fell for a fair maiden on another land mass, but unfortunately can't go back there because he was there to save the environment and stuff as he does. I can't explain Bryan I suck at it.
Point is he fell for someone in another country and since he was only visiting the country for a number of months he had to return home and doesn't like being apart from her....as any normal person would feel.
ALSO I love the picture
. The clouds are awesome!