The elements and majestic forces in nature, Lightning, Wind, Water, Fire, and Frost, were regarded with awe as spiritual powers, but always secondary and intermediate in character.
“Often times, music is used to evoke an emotion and it's become a cliche, so I don't want to do that, and actually what I do, is that emotional intensity that has developed throughout the film, I allow it to get released by having that music at the end with the credits.”