Roxy, also known as her prototype name R-XY, is a hefty fox with a knack for science. She is in college working towards getting a degree in engineering.

She is known to be quite perky but just as clumsy with anyone who lends an ear, eager to talk about her projects and the wonders of the world. After being turned into a cyborg, she discovered her ability to absorb technology and configure her body. She thus has a wide range of capabilities, from having expandable metal limbs, x-ray vision, and even a built-in toaster in her chest. She usually wears a green sweater and blue skinny jeans.