Protagonists | Antagonists | Alien Forms | Other Characters | Other Worlds | Alternate Universes
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Reboot Ben 10
Reboot Ben
The Ben Tennyson based upon the reboot.
Gwen 10
Gwen 10
A Gwen who owns the Omnitrix instead of Ben.
Ben Tennyson (Gwen 10)
The Ben of this universe. He owns the Ultimatrix.
- Adaptational Badass: As mentioned above, managed to obtain the Ultimatrix when he was ten years old!
- Just a Kid: A rare case where this is brought up by the person in question. He questions why everyone keeps expecting him to act with the maturity of an adult when he is still a child, which they concede is a reasonable argument.
- Peggy Sue: Like the canon Gwen 10 episode, retains his memories of his first go around of the summer, and has apparently been taking advantage of them.
No Watch
No Watch Ben
A Ben who doesn't have to pick up his Omnitrix again because of the Highbreed being extinct.
Medieval
Sir Benjamin Tennyson
A knight who has a sword for his Omnitrix that is being taught by Azmuth.
- Open Mouth, Insert Foot: Pulled this when he unintentionally insulted the main universe Gwen.
Ninja
Ban Juuhoshi
A Ben Tennyson from a Japanese-based world and heir to a clan of ninja.
- Open Mouth, Insert Foot: Has this even worse than his main counterpart, and keeps managing to get his version of Gwen angrier and angrier at him.
Sora Kannazuki
A fox Beastkin engaged to Ban.
- Dark and Troubled Past: Her parents were murdered and she was taken to the Chaos Arena, a pit where those sent to it were made to fight one another, for years until Ban showed up.
Western
Badluck Ben
A Ben Tenneyson who is a nortorious outlaw due to causign LOTS of property damage during his fights.
- Expy: Of Vash the Stampede, being a pacifist with an absurd bounty of ten billion (in double-dollars, no less).
- Guile Hero: Plays this up more compared to his counterparts, managing to get Eon to agree to a fight outside of town and zero bystanders with an empty gun and a convincing bluff.
Universe R63
Jen Tennyson
The Ben of Universe R63.
- Kick the Dog: She is the only version of Ben that we see onscreen get her Omnitrix stolen by X-Tinction.
- She's also the only alternate version of Ben that didn't help fight X-tinction due to the fact she lost hers.
Kilvax
The Vilgax of Universe R63.
- This Is Gonna Suck: Her reaction to Jen using Way Big.
Universe ZX-7.7.06-7.12.07-ZXA
Vent
The Ben of Universe ZX-7.7.06-7.12.07-ZXA.
- Cool Sword: When he becomes Model ZX, he gains a sword that oneshot Ultimate Echo-Echo.
- Curbstomp Battle: On the giving end to Ultimate Echo-Echo once he becomes Model ZX.
- Long-Haired Pretty Boy: Vent is the only Ben seen so far with hair that goes down past his knees.