Dainsleif is a tall and slender man with shaggy, medium-length light blond hair and sea blue eyes that had the diamond-shaped pupils distinct to Khaenri'ahns. His clothing, consisted of black trousers, a grey jacket with dark-blue detailing, armored black gloves and boots, and a black eyepatch-like mask that covered the right side of his face while still keeping his right eye exposed. He also wore a long, black cape with a large collar an and a starry-looking dark-blue interior.