Villainous examples include the iconic fiend The Joker from various DC Comics and the mysterious figure with a "red right hand" from the song of the same name by the band Nick Cave and the Bad Seeds.
Heroic examples include Daredevil, a crime-fighter who was rendered blind (from Marvel Comics), and the compassionate character Edward Scissorhands from the film of the same name.
Antiheroic examples include Deadpool, a mercenary whose healing factor gives his skin a scarred appearance, and The Punisher, who has facial disfigurement, also from Marvel Comics.
Disfigurement, whether caused by a benign or malignant condition, often leads to severe psychosocial problems such as negative body image; depression; difficulties in one's social, sexual, and professional lives; prejudice; and intolerance.
During the Byzantine Empire, the emperor was considered God's viceregent on Earth, and as such, the physical wholeness of his person was an essential complement to the perfection of Heaven.