Karen

Karen is a minor character in The Amazing World of Gumball. She is Larry's girlfriend. She first made a cameo appearance in "The End," as a customer in line. In "The Laziest," it turns out that Larry was going to propose to her, before he freaked out and threw food at her (because of Gumball and Darwin asking him to join the lazy-off repeatedly), causing them to break-up. She reappears in "The Goons," where she's seen having a picnic with Larry as he proposes to her once more, suggesting that they are together again. In "The Limit" and "The Castle," she once again appears as an employee of Elmore Shopping, where she gives out free food samples. She also appeared in "The Extras," where she gave the 3D Cube Employee, one of the Clipboard Men, and Charlie their paychecks.

Trivia

 * The receptionist in "The Painting" looks exactly the same as Karen, except she's colored yellow instead of pink.