Fan Casting Rayan and the Last Dragon

500 years prior, Kumandra was a prosperous land when evil spirits called the Druun began to ravage everything. They absorbed souls, turning those into stone. Eventually, the dragons of Kumandra used what was left of their magic to create an orb that warded off the Druun and restored everyone to life, except the dragons who remained turned to stone. The people all wanted the orb's power, which ultimately divided them into tribes based on their placement of a giant river made to resemble a dragon: Fang, Heart, Tail, Spine, and Talon. Heart Tribe acquired the orb and has been guarding it ever since.