|“||Diamonds, rubies, lift me tubies!||”|
— Gwen in Love Muffin
Gwen is a seductive robber who appeared in Love Muffin.
Gwen has long brown hair, and a black skin tight leather coat with red and black stripes. She also wears red and black eye makeup. Gwen is seductive and manipulative, able to use muffins as her means of getting close to men, such as Ray Manchester (Captain Man) and uses Ray and Henry's identities against them as she threatened to post a video that would reveal them to the whole world if they take her to jail.
In Love Muffin, Gwen made Captain Man fall in love with her by giving him a muffin of hers and then she kissed him. Henry and the others realized that something was wrong and Gwen gives one of her muffins to Henry too but he falls in love with Jasper instead. After being freed from the effects of the muffin, Henry makes Ray so mad that the effects of the muffin disappear. Gwen was about to leave to rob a bank but Ray rips off her ponytail. To defend herself, Gwen threatened to post a video revealing to the world that Ray and Henry are Captain Man and Kid Danger if they arrest her. Ray and Henry let Gwen escape but swear they'll catch her someday.
- She is the second and currently only villain besides Brad to know the real identities of Captain Man and Kid Danger.