Ayato has a tall, slender body. He has long pale blue asymmetrical shoulder-length hair, pale skin, and light purple eyes. He also has a small mole under the left corner of his mouth. His attire consists of a white collared coat with long flowing sleeves, dark blue lapels, and gold trimmings decorated with a number of embellishments worn over a light purple kimono and white pants. He also has black and golden armor on his right shoulder, white and purple gauntlets on both arms and black gloves.