The very use of the word savage, as it is applied in its general sense, I am inclined to believe is an abuse of the word, and the people to whom it is applied.
I stopped painting in 1990 at the peak of my success just to deny people my beautiful paintings, and I did it out of spite.
I am so far as I am aware not at all influenced by dramatists, expect for Shakespeare, who I have to say, it is impossible not to be influenced by if you hold language to be the major element of theatre.