Eneg was a member of the Zeon underground on Ekos. Eneg infiltrated that planet's Nazi party and served as a chairman at the time of the fall of the neo-Nazi regime created by John Gill in 2268. (TOS:"Patterns of Force").
- Eneg was played by Patrick Horgan. 'Eneg' is 'Gene' spelled backwards, a homage to Gene Roddenberry.