Ran has a lanky build and a small face with purple downturned eyes, blond eyebrows, and a thin mouth. His shoulder-length hair is alternately dyed in the colors of black and blond, with his roots and their end sections black and the midsection blond. Ran often styles his hair in two neatly-woven pigtail braids in battle but would wear his hair down on occasion. He also has a matching tattoo with his younger brother on the left side of his back and chest, stretching from his nape and collarbones.