Ben Tennyson
OF Ben BTFF Wiki.png
General Information
Species Human
Home World Earth
Residence Bellwood, Delmarva
Age 13
Affiliations Crystal Gems
Occupations Super Hero
Powers and Abilities
Abilities Shape Shifting
Equipment Omnitrix
Relatives Max Tennyson
Gwen Tennyson
Aliases Ben 10
Voice Actor (The Character's Voice Actor)

Ben Tennyson is a hero in Omnifusion. He first appeared in And Then There Were Gems. He is a Human from the planet Earth.


Ben wears a green and grey soccer shirt with blue jeans, he has wild, brown hair and green eyes. He has the Omnitrix on his left arm.


Ben's cocky but nervous. He didn't like having his power at first, but after realizing the good he can do with them, he became more accepting.

Powers and Abilities

Ben wields the Omnitrix, allowing him to turn into aliens. When in human form, Ben is agile and pretty strong due to his sports background.


Ben is a human, and therefore not strong against alien threats without transforming or using a weapon of some sort.


Ben, along with his cousin Gwen, was brought with for a road trip across America with his Grandpa Max, along with the Crystal Gems.



  • Gwen: Ben and Gwen don't get along usually, Gwen is more uptight and doesn't like Ben's annoying cockiness.
  • Max: Max is Ben's Grandfather, and acts as a guiding light to Ben getting used to his powers.


  • Steven: Ben and Steven first met on the first day of Summer. Steven was the one who showed Ben that his powers can be used to help people.
  • Connie:
  • Garnet:
  • Amethyst:
  • Pearl:
  • Greg:

Love Interests



  • And Then There Were Gems
  • Giant Woman
  • Etc.



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