|Relations||Wes Green (grand-father)|
|Gallery | Quotes | Appearances | Merchandise|
She first appeared doing a spiritual dance in the episode "Benwolf". She was Ben Tennyson's first crush, but only took interest in him after he started becoming Benwolf because she wanted to, as quoted, "train and tame him". When she admitted to this, Gwen Tennyson gave her a stern talking to.
She briefly reappears in Ben's dream world in "Perfect Day" as a cheerleader on a bus.
On April 13, 2008, the enhanced version of "Ben 10,000" says that she marries Ben 10,000 and had two children named Ken Tennyson (named after Gwen's older brother who Ben looks up to) and Gwendolyn Tennyson (most likely named after Gwen). She was not seen in "Ken 10" due to being on a diplomatic mission in the Shadow Realm, meaning that she is a Galactic Diplomat.