The standard dystopian novel depicts at least one character who's disenfranchised and wishes to escape. What is the primary purpose of this character's portrayal in such novels?
A) To show that everyone in the society is content with their lives.
B) To highlight the character's strong loyalty to the ruling regime.
C) To emphasize the character's lack of individuality and conformity.
D) To symbolize the desire for freedom and resistance against oppression.
E) To demonstrate that the character is a government spy or informant.