She is the polar opposite of the male protagonist. Her Persona Orpheus is gold, while his is a pale silver, her eyes are red, while his are gray, et cetera. She also has the same pair of headphones, albeit with red accents instead of blue. Her main weapon is a Naginata that inflicts slash attacks.
The female protagonist has auburn hair, which she always has in a high ponytail, along with silver barrettes which form the roman numeral XXII, possibly referencing that the Fool Arcana is not only Arcana 0, but also Arcana 22 with the numbers increasing while going back to the first card after The World (Arcana 21). Since she's the polar opposite of the male protagonist, it would make sense for the male protagonist to be Fool 0 while the female is Fool 22. She is seemingly shorter than the default male protagonist. She has a pale complexion and striking red eyes.
Source from Wikipeida