Rusty

3rd Grade Male Aardvark Number 3 is a student of Glenbrook Academy in Mr. Pryce-Jones' 3rd grade class, and the doppelgänger of Buster Baxter. His first and only appearance so far was in The Return of the King. He seems to be an equal food expert to Buster, knowing that Capon is a type of chicken. He beat Buster in the pie eating contest because of practice expanding his stomach from giant breakfasts.

Appearance
3rd Grade Male Aardvark Number 3 is an aardvark similar in head shape to Arthur, but with a much darker complexion. He wears the Glenbrook uniform with a white collared shirt, a dark blue tie, light blue V-neck shirt, and a medium blue jacket bearing the Glenbrook insignia.

Trivia

 * His stomach has an 18 Litre capacity.
 * In the chaptor book version, his name is Rusty.
 * He and several other Glenbrook students made a cameo appearance in the Library Card song of Arthur's Almost Live Not Real Music Festival.