Due to her being under the influence of Kuin Hachisuka, very little of her personality has been shown, though snippets were seen in flashbacks from her father.

Originally, she seemed to be a relatively normal girl, if a little confrontational with her father, being frustrated with his refusal to allow her to be a musician. This seemingly caused her to develop a slightly rebellious side, going against his wishes and spending time with other rebellious individuals as an act of defiance.

During the moments when her mind was able to regain some control from Kuin, she showed anger towards her father, shouting at him, indicating that she, at least in part, still held resentment towards him. However, she seems to have mostly gotten over this anger, though she does still long for her father's full attention.