Final-Answer
Satire is a genre of literature and performing arts, usually fiction and less frequently in non-fiction, in which vices, follies, abuses, and shortcomings are held up to ridicule, ideally with the intent of shaming individuals, corporations, government, or society itself into improvement. Although satire is usually meant to be humorous, its greater purpose is often constructive social criticism, using wit to draw attention to both particular and wider issues in society.
In the case of the satire you provided, I believe the author is criticizing the way in which people are often quick to judge others based on their appearance. The author does this by creating a situation in which the protagonist is judged harshly by others simply because they are different. The author's goal is to make the reader think about the way in which they judge others and to encourage them to be more open-minded
