Coil is a male protogen with brown fur and a lighter brown tuxedo pattern on his belly. His visor and armor are a light neon orange and his paws have a light brown tip with black paw pads. Coil is a trained mercenary, mostly using his laser katana and a real hover board. He's silent and lethal, able to sneak up on targets with his insane agility. Coil doesn't hesitate to make the first move, as long it provides victory and a mission success. He's a works alone and quick, showing his top skills.