User blog comment:Flame Prince/The Truth About Robbie/@comment-5522118-20120818144832/@comment-25071720-20140704002851

That's what I'm thinking. He has those two little red dots on his chin which could be vampire bites. Also, vampires are undead creatures just like zombies, and Robbie's last name starts with a v but no one knows what it is, so it could stand for vampire.