One day two sisters were born, and the bond between them was so strong that it united them forever. But trouble happened: Essie died, and her soul remained captive in this world.

Dax, the heir to the throne of Firgaard, was to blame for what happened. Roya vowed to hate him forever. But eight years later he returned, begging for help. Dax set out to overthrow his cruel father, from whose tyranny the people of Roya suffered. She made a deal with him: she would give him an army if in return he would make her queen. Only sitting on the throne could she free her people from the yoke of Firgaard's power.

Thanks to an agreement with Dax, Roya has the opportunity to get rid of the evil king and save her beloved sister. During the Liberation, when the spirits of the dead are called to return, Roya realizes that she can bring Essie back forever.

And she has only one thing to do - kill the king.