Zamasu was the Supereme Kai apprentice from Universe 10. Due to the abuse of time travel however, several different incarnations of Zamasu have appeared.
- Zamasu, the "present" Zamasu from the main timeline. Killed by Beerus.
- Goku Black, Zamasu from an unknown timeline, used the Super Dragon Balls to switch bodies with his timeline's Goku.
- Future Zamasu, the Zamasu from Future Trunks' timeline, used the Super Dragon Balls to become immortal.