Scaramouche is described as having a slender figure and a beautiful face. He has a youthful appearance, short in height with indigo hair that covers his ears, as well as indigo eyes with bold red eyeliner. Scaramouche came to believe that humans, being as fragile, ever-changing and transient as they are, couldn't be trusted, and he also came to despise the gods due to Ei's perceived abandonment of him.