As the first character you’ll play as in Odin Sphere Leifthrasir, Gwendolyn is a Valkyria who fights with a Psypher spear. This means that she uses a lot of rapid thrusting attacks, and you’ll have to be careful with how you aim your moves.
She is the daughter of the Demon Lord Odin, and she inherited the spear from her sister, Griselda, who passed away on the battlefield. Even though she’s a princess, Gwendolyn presents herself as a very lonely character who lacks companionship, especially after the death of her sister. Her relationship with her father is strained, even though she’s proven herself to be a worthy warrior who marches fearlessly into battle. Though it is obvious that she is a kind-hearted young woman, it is also clear that she has many inner doubts and struggles.