Daigo is a young man a medium build, black hair and golden eyes. Prior to his corruption his main clothing consisted of a black jacket with logos of The Thousand Faces on it, a gray shirt underneath and black trousers. Following his corruption and transformation into a demon, he is clad in dark, black armor with dark masks of thousand faces glued together with kintsugi gold. His eyes are now blue, his Kintsugi mask gold and grew two, Oni-like horns, while his hair became more spiky