A thin and greasy man no matter the Mask that hide's his true nature, Rollo appears as a thin pathetic balding man wearing a tight ill fitting suit and seems to reek of desperation and ill-fortune. To his fellow Lost, his nearly sunburned skin turns into a plume of palid grey feathers that seem slick with some kind of oil or grease, and his features shift become distinctly that of a crow's whose wings have been clipped given bipedal form.