Actors James and Oliver Phelps attended this weekend's DragonCon event this past weekend in Atlanta, Georgia, where they greeted fans and participated in a panel discussion. James mentioned having to do reshoots for the final films sometime this fall; visiting the Wizarding World of Harry Potter this past spring, in May and June; and the truth about them switching roles while filming scenes for Harry Potter. A couple of of fans ask which of the two die, obviously alluding to Deathly Hallows, but the pair evaded any comments on their characters' fate in the final films. That can be seen below.