On the outside, you might expect him to be some kind of calm and collected guy who has his life together. But in reality, the opposite is true. He can easily become quite a nervous wreck very easily and panics at any sign of something going wrong. He even has a habit of fainting, passing out for a few minutes before returning back to consciousness. Under all of that, he's actually quite smart and is a very hard worker (though sometimes overworking himself). He knows a lot about different topics.