Neuvillette is Furina's father who's having an affair with the Duke of Meropide, Wriothesley.

She has heterochronic eyes with her right eye having a light blue iris and deep blue droplet-shaped pupil, while her left reverses the color scheme. Furina has mostly grayish-white hair with light blue undersections sectioned into two parts: a short neck-length bell-shaped bob, and waist-length locks that are tied into twin tails with several seemingly glowing blue streaks. Her hair is a jellyfish cut!