Happy Feet Four is an upcoming fan-fiction by MarioFan65. It is a sequel to the fanfiction Happy Feet Three.
- Norma Jean
- Lorry Rickerson
- Chapter 1: It Came from Space
- Chapter 2: A New Penguin
- This is the first Happy Feet story with a villain that is not a creature from Antarctica.
- Instead, the villain turn out to be a ghost-like dark cloud named Darksmoke.
- This is one of the darkest Happy Feet stories yet.