And if Robert were to get his dream director wish, local Portland-based Oscar nominee Van Sant would be in the director's seat.
"I think Gus Van Sant would be great to do it," he said.
The young actor thinks the double Oscar nominee for "Good Will Hunting" and "Milk" would bring cinematic beauty to the fourth book.
"He shoots everything in Portland. He's good at making it look beautiful," Robert said. "It's all about teenage love and obsessions. I think Gus Van Sant would be great."
Related Content from AccessHollywood.com:
VIEW THE PHOTOS: See The Men Of 'Twilight' - Shirtless!
PLAY IT NOW: 'New Moon' Mania: Robert Pattinson Tells All!
PLAY IT NOW: Access Extended Part II: Robert Pattinson - Werewolves Are 'Dorks'