Kaguya is a former Lunar princess. She’s depressed, as she’s constantly worried that she can’t make Eirin Yagokoro happy, as Eirin does most things for her. She’s genuinely very sweet to Eirin, regularly coming to her for comfort. Her main coping mechanism is bottling up her emotions, and she tries not to let Eirin see when she’s hurt. She has long black hair, red eyes, and fair skin. She loves moon rabbits, and loves being praised.