Natt (ナット, Natto) is one of the members of General Rilldo's top mercenary force, the Sigma Force, alongside Nezi, Bizu and Ribet. They are called upon when Dr. Myuu demands "results".
- Hikou – The ability to fly without the use of ki.
- Liquefaction – The ability to liquefy and go through metal.
- Super Explosive Wave – A wave of energy more powerful than the simple Explosive Wave. The four Sigma Force members use it in combination during their first encounter with Goku, Trunks, and Pan.
- Arms Extension – The ability to elongate arms in order to perform an attack similar to the Rocket Punch.
- Rocket Launcher – Natt has small rocket launchers in its chest cavity, as well as his arms.