Yuna (ユナ?) is a Makai Priestess whose father Kuroudo was murdered by the Horror Ring. It was not known how she was like before Kuroudo was killed, but currently she sports brooding and impulsive personality, a result of being consumed by thoughts of vengeance towards Ring yet painfully aware that she does not have what it takes to cut down her father's murderer. Like many priests and priestesses, she was not trained in the use of Soul Metal weapons. In desperation of wanting revenge against her father's murderer with her own hands, she had Cain implanted a segment of a bone from his father's severed arm into her arm, which allows her to use her father's Makai Sword but puts a tremendous strain on her body, causing her pain whenever she exerts herself too much. She seek Rei's help together with Cain, after coming to conclusion that both of them alone are inadequate to defeat the powerful Horror. Despite being moderately skilled in battle, her impulsiveness and thirst for revenge always gets the better of her and coupled with her inexperience in wielding a Soul Metal weapon, results in brash and clumsy attacks that are easily predictable. In order to keep her from hurting herself further, Rei challenges her to a fight and easily beats her senseless, driving home the message that her current mindset and skills do her no good in their quest of hunting down Ring. While she is known to be a Makai Priestess, she has yet to display any skills with magic, with the only priestess-like ability being the song she inherited from her mother, Iyu.
notes
- Yuna is portrayed by Riria (梨里杏?) who also plays Mio in Ressha Sentai ToQger . As a chlid, she is portrayed by Chiari Komori (小森 茅愛 Komori Chiari?).