Ben 10 Planet

Gwendolyn Tennyson

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The characters and/or events depicted in this article are non-canon to the main series' continuity.
The characters and/or events in the storyline depicted in this article have been removed from the main continuity.
Gwendolyn Tennyson
Future Gwen alternate
General Information
Species Human
Home World Earth
Affiliations Tennyson Family
Relatives Max Tennyson (great-grandfather)
Wes Green (great-grandfather)
Carl Tennyson (grandfather)
Sandra Tennyson (grandmother)
Ben 10,000 (father)
Kai Green (mother)
Ken Tennyson (brother)
Devlin Levin (adopted)
Gwendolyn Tennyson (aunt)
Natalie Tennyson (great-aunt)
First Appearance Ben 10,000

Gwendolyn Tennyson was originally Ben 10,000 and Kai Green's daughter and Ken's sister.


In Ben 10,000, Gwendolyn appeared during the battle between Vilgax, the 10-year old Ben, and Ben 10,000. The reason for this is unknown as Ken 10 is set 12 years after the episode Ben 10,000 so she would not have been born or would have been a baby.

In Ken 10, Gwendolyn was seen at Ken's 10th birthday party.



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