I've always been intrigued by color and by interesting hair. I was one of those weird little girls doing my own hair at the age of 9. I was like getting weird gels and new brushes and cornrow holders. I would tweak and perm at the age of 13.
My gut feeling about sequels is that they should be premeditated: You should try to write a trilogy first or at least sketch out a trilogy if you have any faith in your film.