Alicia is the heroine of Valkyrie Profile 2: Silmeria. The only child of King Barbarossa of Dipan, she also acts as the human host for the soul of the youngest Valkyrie, Silmeria. She is a Light Warrior.

Alicia starts out extremely shy: her secluded upbringing and the conditions of her exile have left her feeling unwanted and insecure, but also kind, naive and overly trusting. She is all but dwarfed by Silmeria, who is clearly the dominant personality of the two and takes control of Alicia's body whenever decisive action is required. However, as the game progresses, Alicia develops a decisiveness of her own and stops seeing Silmeria's presence as a curse. When the latter is kidnapped by Lezard, Alicia finally comes into her own and shows remarkable resolve, but, paradoxically, also comes to realize that she feels incomplete without Silmeria. This is what prompts her final decision to become the vessel for the three Valkyrie souls, as well as a desire to do her best to achieve a brighter future.

Over the course of the game, she develops a genuine affection for Rufus, but even though it is reciprocated, it does not affect her willingness to sacrifice herself for her cause.