To be quite honest, I really strongly disagree with a sequel to this wonderful movie. Because of all the main reasons that
1.) Jim's gone
2.) I have a personal grudge towards sequels, like The Land Before Time, and Disney. Cinderella II????? Oh come on! What were they thinking?
3.) This was a beautiful story of growing up, learning to stand up and take on responsibility. Sarah needed to go through the Labyrinth to see that. And that is the end of story, I really don't feel that we need to know if everything turned out alright with Sarah. Or for someone else to go to the Labyrinth because it'll be mostly the same and then where will the wonderment and brilliance of the story go? Example: Peter Pan 2, that was a disaster simply because NeverLand represents childhood and innocence and you should not have to return there. If you understand what I'm saying that is, because right now I'm not sure I understand what I'm saying.
Anyways, we can all right all the fanfics we want for the story to end differently, because we know that the movie leaves that open for us to decide. I personally don't like it when they decided for us because it either doesn't end the way you want it to, or because it just kills the effect of the story or the point they were trying to make with the movie. Ok, I'm done now. I put in my two cents.
-Wemblin' Kate