You really begin to form a fierce opinion about all of the characters, and the opinions are not simple, because the characters are not. You get an insight into their emotion, what they can do, what they will do, and who will become a villain or not. So if you make your eyes Michael Vey's eyes, you really do feel pressured into what you want to do. I mean it is a difficult and frustrating at times because all the characters are so well put together, it just becomes annoying that they annoy you more! I mean I read the book a few weeks ago yet I remember all of it like it was an hour ago.
So read the book, you won't regret it.