Alicia Katharine

The Fifth Seat of the "Seventh Chord". A docile and taciturn girl who is always seen carrying her stuffed doll, Toy Box, close to her chest. Alicia is the daughter of Irmfrid. She acts as the senior member of Freya and Mikoto in their three-man cell. Because her ability is inferior compared to her two partners and her father is always there to help her, she has a secretive inferiority complex for not being able to be useful to the "Seventh Chord". However, her hidden abilities have not been unraveled because she is not matured enough.

Alicia is able to manipulate many dolls in battle, giving her the ability to create many fancy unique battle tactics.