Epsilon is an OC created by WarpZone64. They are a duo comprising of two sides, Epsi, the red girl, and Lon, the blue boy.
The two of them have different brains, and thus, different personalities. Epsi has control over the right leg, and Lon has control over the left leg, so it's pretty hard for them to walk. Epsi is pessimistic and constantly makes remarks that sometimes gets the duo in trouble, but she is otherwise quite calm. Lon, on the other hand, likes to be nice to others in the hopes that it will one day pay off, and very rarely gets angry.
- Epsi was originally male, but changed to female later on.
- The duo is reminiscent of Banjo-Kazooie, with Lon acting like Banjo and Epsi acting like Kazooie.