Nonna bears many similarities with Chlammy. She is quite short and fair-skinned and has short, black hair and navy blue irises with pink pupils. She is wearing a purple long-sleeved shirt, with a pink and yellow tunic and, a hood sowed on to the tunic. She also has brown ankle boots.
She has a cherishing personality. She is very cheerful and wishes to learn as she was taught how to write by Corone Dola. Despite her lively personality, she was heartbroken to hear the death of his father, saying harsh words to Riku.