What two characters represent a mockingbird in To Kill a Mockingbird?

You could compare almost any character to a mockingbird in this story. The two most obvious would be Scout and Jem because the loss of innocence that they experienced throughout the story can be compared to killing a mockingbird. Mayella Ewell could also be considered a mockingbird because her spirit was crushed by her father's brutal treatment of her. As the book says, "It's a sin to kill a mockingbird." You aren't comparing the characters to a mockingbird but rather you are comparing the way that they were changed by the events of the story to the destruction of something pure and innocent. Hope this helps! Oh... please do not copy and paste this for an English assignment. That would be rather rude. :-)