Ruby is an anthropomorphic furry femboy rat with a petite frame, creme-colored fur, blue eyes, circular ears that are salmon-colored inside, and a salmon-colored rat tail. He often wears a black crop top and a black miniskirt. He is a bottom and a bisexual, though he prefers men usually. He is cheerful, but he can also get heated up or go into panic spirals pretty easily. He likes to crossdress, go clubbing occasionally, read, and to bake. He works at a local bakery.