Six elements make the world as we know it, six elements keep harmony together. Laughter, Generosity, Kindness, Loyalty, Honesty and Magic keep Equestria from harm. With each element comes a great responsibility. Due to the nature of the world, there are horrible creatures that set their goals on destroying the harmony that keeps evil away. The only thing that keeps evil away from these sacred elements are the dragons and dragon heirs that protect them.