Albert and Ally's personality

Albert is the sort of person who is tough and that doesn't care about what people think about him. This can be seen when it said, " I am going to feel even worse when the shade comes down over Albert's face. When he looks sad.  But that never comes. He just stands there eating Doritos and studying us like we are lab mice.". This quote exemplifies that Albert doesn't care about what other people think of him. Ally is the sort of person who holds a lot of anger in her and the person who only express her feelings by drawing. This is significant  because it says, "I wish i had my sketchbook of impossible things its the only thing that makes me feel like i'm not a waste of space. "