Oli is the most question-marky person I know. He's like this dim grey head, kind of featureless, except for this distinct, white, sans-serif question mark where his face should be. It's pretty amazing. You look at him and you're all like "who is this person?" Also, as you can see, while he has a fair amount of friends and apparently likes pirate catacombs, whatever that means, his FAOF profile remains rather empty. This means that Oliver is very mysterious.