In both the game and OVA, Princess Sylvia was born in Wyndgard Dukedom, until she was bethrothed to King Corwin I and giving birth to their son, Logan. On the night Farlalyne was invaded by Drax's demon forces, Sylvia was kidnapped while her son fled to safety. She was kept in Drax's custody for 10 years till her son's coming-of-age where Drax intends to marry her for the throne. Eventually, she was rescued by her son
and the Resistance.
In the game, Sylvia gives Logan the Doom's Tear pendant in reward for his safe journey.