A Robert Pattinson fan account spawned some hilarious tweets yesterday when users began saying the star looked like a 'potions seller' in photos where he's wearing a drapey Dior jacket. People were spouting out nerdy references to games and fandoms such as Harry Potter. Pattinson, who actually played Cedric Diggory in the film adaptions, isn't one to shy from the fantastical, judging by his appearance as Edward Cullen of the Twilight series. It's nice to see him back in the supernatural fantasy world.