6. The blind Maester Aemon Targaryen of the Wall, is without vision in real life too!
The actor who plays the blind Maester Aemon Targaryen of the Wall, Peter Vaughn is blind in real life too. Apart from the GOT series the actor has been seen in other sitcoms too. In the series he portrays the character of a wise and trusted man. Aemon has faced many ups and downs in his real life, and has compassion and age, which are not very common for the inhabitants of Westeros, especially the Black castle. He is 92 years old and has appeared in 11 episodes.