Benjamin Kirby Tennyson, often referred to as Ben Tennyson, Super Ben or simply Ben, is the teenage, superhero main character of Ben 10: Alien Universe and Back in Action: Alien Universe. Armed with an alien device called the Omnitrix, he can transform into one of over one million aliens to step a mile in their shoes. His cockiness and overall attitude and personality are very similar to that of regular Ben. He even shows a lot of love and devotion to making sure his cousin Gwen is okay over all, rather having Gwen alive than Kevin Levin, an old villain turned into a new ally. He now wields the Assault Omnitrix.

He is currently dating Julie Yamamoto/Alien Universe.


Counterparts of Super Ben are shown often throughout the series. Here's a list:

  • Ben 10 (Canon Series)
  • Killed by Scarogus Ben (Limited) - This version of Ben was killed by Scarogus' removal of many of the Cyogen crystals from Ben as Articguana in Limited. The Omnitrix was revoked from his dead body and brought back to its intended user--Grandpa Max. This timeline would lead to the Earth being destroyed by the Thep Khufan armada.
  • Gwen 10: Alien Force Ben (Gwen 10: Alien Force) - Not truly shown, this version of Ben was overriden by Super Ben's accidental teleport to this timeline. He would have never received the Omnitrix, as Gwen would have instead.

Possible Futures

Future Ben

Future Ben first appeared in The Sea's the Limit.

  • Ben, at age 22, still walks around knowing Elena has a crush on him.
  • Ben has access to at least two aliens Ben doesn't at the moment have access to: Atomhammer (considered the Goop/Clockwork replacement) and an alien that replaces Heatblast and Cannonbolt. In Ten Plus Twenty, Jennifer-Mercedes Tennyson mentions an alien called Alkamine which Ben will one day unlock, possibly adding a third alien to the future mix.
  • Ben uses XLR8 similarly to the original Ben 10,000 to go where he needs to go, but also because he's not allowed to show the present Ben his human form, as it is a grave threat to his standing as Ben's future.
  • Ben doesn't team up with Gwen and Kevin as much, and he doesn't mention his standing with Julie.
  • Ben has full control over Alien X.


Community content is available under CC-BY-SA unless otherwise noted.