Whats one character in the Book/film, and explain how he/she changes the way they “see" throughout the story.

I might consider the character of Jack. Jack is initially averse to the idea of meeting Auggie but eventually does become Auggie's friend; he appears to ruin this friendship, though, by insulting Auggie when he thinks that Auggie is not around to hear. Eventually the two patch up their relationship and Jack does become a true, honest friend to Auggie.