Gwen is a minor character in The Suite Life of Zack and Cody.

In the episode "A Midsummer's Nightmare," it is revealed that Cody is dating a girl named Gwen. Zack gets a part in the play where he must kiss Gwen, and, when they kiss, she starts to like Zack. Meanwhile, Zack likes a girl named Vanessa, but after Gwen tells Cody she likes Zack, Vanessa starts to like Cody.