Renée Roberts is the last of the main Mew Mews introduced. As with the others, she first appears at the endangered animal exhibit without being named. Renée tends to be a loner and initially refuses to join the other Mew Mews, but changes her mind after they come to her aid. Infused with the DNA of a Gray Wolf, Zakuro has a wolf tail and ears while in her Mew Mew form. Renée is a professional model and is presented as a mature character. As her biggest fan Corina effuses, Renée has "long, glossy, raven hair" with "dark, intelligent, yet sensitive eyes" and "long, strong and thin legs". Renée's background is more developed in the anime adaptation and she is said to be estranged from her family since leaving home two years earlier.