Red Carpet News has recorded an interview with Iwan Rheon. He remains tight-lipped about his role, so we do not really learn anything new, but this is the first time the actor answered questions about Game of Thrones. In fact, he volunteers the topic all by himself, at about the 2:50 mark.
Hear Me Roar: For me, this was the first I saw of Rheon outside a role (and then I only saw a few clips from Misfits). I know, I know, I should be more aware of the guy and his popularity. Very curious about his interpretation of the role he was given on Thrones! (You can ask/comment about the role in the comments, but be aware that brings us to spoiler territory.)