Ryoko

Rosette's creation, Ryoko is a living biological being created from the DNA of Ruka and Jikoku in hopes it would also result in the "child" inheriting their powers for Rosette to use against them. The experiment was a success, and Ryoko blindly follows Rosette's orders to fight the two. Due to the manner of her creation, she mockingly refers to Ruka and Jikoku as "mother" and "father".