Knuckles

Red Minifigure, Head, Modified Echidna with Molded Light Nougat Face and Printed Dark Purple Eyes on White Background, Black Nose and Bared Teeth Pattern

Red Torso White Crescent Moon, Black Tail Outline with Dark Red Highlight Pattern / Red Arms / White Hands

Red Hips and Legs with Molded Bright Light Orange Lower Legs / Boots and Printed Green Knee Stripes and Red Toes Pattern