|Name||Audra (unknown last name)|
Aunt Audra is one of Susan's sisters, appearing in Hard Luck. She believes in crystal balls and horoscopes and asks her psychic before doing anything. Since Susan mentions that she thinks Gramma has a extrasensory perception, its likely Gramma was the one who influenced her to start going to the psychic.
- Diary Of A Wimpy Kid: Hard Luck (First and only appearance)