Fern lookalike (Glenbrook)

3rd Grade Female Dog is a student of Glenbrook Academy in Mr. Pryce-Jones' 3rd grade class. She was in the crowd during Arthur's crowning ceremony.

Physical appearance
3rd Grade Female Dog is a dog identical  to Fern, but with light brown hair. She wears the Glenbrook uniform with a white collared shirt, a dark blue bow tie, a plaid skirt, a light blue V-neck shirt, and a medium blue jacket bearing the Glenbrook insignia. She also has a blue bow in her hair instead of Fern's usual red one.

Arthur

 * The Return of the King
 * Arthur's Almost Live Not Real Music Festival

Trivia

 * Although all the kids sat across from their look-alike at the lunchtable, 3rd Grade Female Bear (Number 2) sat across from Fern.