MTV News has an article talking about casting, Michael Copon & Ben Barns (pictured right):
But even once Copon (or whoever else) is officially announced as the new Jacob, Weitz still has many other key casting decisions to make and an extremely brief amount of time in which to make them. With barely 12 weeks until cameras are due to begin rolling, the “Golden Compass” filmmaker needs to find faces to portray several key characters — including the peace-keeping, Italian vampires known as the Volturi.
With the buzz building for these roles, MTV News has confirmed that 27-year-old “Chronicles of Narnia: Prince Caspian” heartthrob Ben Barnes is throwing his hat into the ring. The actor is already quite popular with the “Twilight” fanbase and shares the same manager as both Copon and “Twilight” star Cam Gigandet. Barnes is believed to be campaigning for the role of Aro, a mind-reading vampire whose “New Moon” encounter with Edward and Bella helps shape their destiny together.
Read it all here!