"Fern lookalike (Glenbrook)" is not an official name.
Fern lookalike (Glenbrook)
Fern lookalike
Gender Female
Animal Dog
Cartoon debut "The Return of the King"
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 in head shape to Fern, but with light brown hair. She wears the Glenbrook uniform with a white collared shirt, a dark blue 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.