Ermes Costello, first introduced in JoJo’s Bizarre Adventure Stone Ocean, is a fellow prison resident along with the main character and first female JoJo, Jolyne Cujoh, in Part Six of the series. She is strong, determined, and possesses one of the best and most unique Stands titled Kiss. Her character design in the signature JoJo’s art style is vibrant and colorful, represented well in a recent cosplay by Reddit user, u/PugoffkaCos.
https://screenrant.com/jojos-bizarre-adventure-ermes-cosplay-stone-ocean-live-action/