The world of elements was often a very dangerous place. The lands are Water Kingdom, Air City, the Earth Temples, the Fire Forges, and the lands of light and dark. There were many creatures among the lands people too, but the people that lived there had special talents. The people from the different realms didn't get along very well but occasionally two people from two different realms would fall in love and have a child, these children were very powerful. The children would have multiple powers and some were very dangerous, nobody ever wanted to know what a child born from light and the shadows could do.
There was once a woman from the light land, she loved everything and everyone that lived there. One day she was curious and she crossed over to the shadow land, she started to walk through a dark forest having only herself for light. After hours in the forest she came across a decent sized town with many people wandering the streets . She walked into the town and the first person she met was a young man, he was tall and handsome and had dark blue eyes like the sea. They instantly fell in love and had two children, Rain, and Shadow. They loved their children with all their hearts but they new that the woman would have to return to the light land soon and the shadow man could never care for them, he was much too busy. The man and the woman decided to give Rain to the Water King so he can raise her as his own, Shadow was given to a married couple in the middle of the shadow woods in hope that they be safe, before the parents had given their beloved children away they were both given half of a yin and yang necklace in hopes that one day they would reunite and find their parents together. The woman left leaving no traces behind and the man back to his duties. This was the beginning of a new adventure.