Rich Jackson is the uncle of Sally Jackson.
He adopted his niece after his brother Jim and his wife Laura died. During Sally's last year of high school, Rich died of cancer, leaving Sally to have to work small jobs because she had dropped out of high school to take care of him.
Percy mentions Rich when he arrived home from being expelled from Yancy Academy earlier in the school year.
- A letter from Rich to Sally about his cancer can be found in The Ultimate Guide