Twilighters Anonymous has a great interview with Charlie Bewley, who describes Demetri as “very close to who I am.” Charlie talks about discussing Demetri with Stephenie, who he calls “an absolute cool chick” and the Volturi Mafia hierarchy (I love his description), how many Volturi scenes are true to the book in New Moon and if he ever reads Twilight fansites. *waves* (you know, just in case ).
The audio interview is in the video below. And I gotta say, I love audio interviews with actors, to hear them talk in their own words about the characters and hear their sense of humor and personality come though is great. The interview has also been transcribed here.