Grimaldi is both a writer and a colorist. Born in 1975, she studied foreign languages at the University of Lyon and communication at the Lyon École des Beaux-Arts. She collaborated with her husband, Bannister, on short stories for the graphic novel anthology
Flight and is the colorist for his series
Titoss et Ilda (Dupuis). She is the colorist for
Tib & Tumtum as well.
