Beautiful and sharp-tongued, the sorceress known as Zerase is shrouded in mystery - where she came from, when she was born, or even if she is fully human still. What is known is that she is a powerful magician, and that she holds intimate knowledge of Falena's Three Runes. Her investigations into the disappearance of one of the three, the Dawn Rune, that first leads her to contact Prince Freyjadour of Falena, whose party she would ultimately join as a Star of Destiny.

The Star Rune is Zerase's signature rune and her principal weapon in combat. Its powerful Comet and Meteor Shower spells, backed by Zerase's impressive magical prowess is more than capable of smashing her foes in short order.