Born on February 12th, Gromit went on to be graduated from "Dogwarts University" with a double first in Engineering for Dogs. He enjoys knitting, reading the newspaper, and cooking. His prized possessions include his alarm clock, bone, brush, and a framed photo of himself with Wallace. He also cherished his giant vegetable marrow grown for the annual Giant Vegetable Competition shown in The Curse of the Were-Rabbit. He is also very handy with electronic equipment and often helps Wallace with his many inventions. He is sensitive, intelligent, resourceful and holds a genuine affection for his master. He remains loyal to Wallace, even at his own expense or when Wallace's contraptions inevitably blow up in his face. Just one example of this unshakable loyalty and his strong sense of justice is in The Wrong Trousers, where even having a gun pointed at himself doesn't stop him from saving his master and obeying the law. Though there have been times where Gromit has been wrongly accused of injustice, like in A Close Shave, when he's accused of sheep slaughter, and A Matter of Loaf and Death, when accused and punished for biting Piella Bakewell, although he didn't. Which shouldn't be hard to believe, seeing Gromit has no visible mouth.
Gromit is kind at heart, yet very critical of Wallace's inventions. He is also easily aggravated. Gromit doesn't express himself with spoken words, but his facial expressions and body language speak volumes. Many critics believe that Gromit's silence makes him the perfect straight man with a pantomime expressiveness that drew favourable comparisons to Buster Keaton. Although at times he does make dog-like noises, such as yelps or grunts. In A Matter of Loaf and Death, he meets and falls in love with a poodle named Fluffles, an abused pet of Piella Bakewell. Gromit enjoys eating "KornFlakes" and reading many books, including "The Republic", by Pluto; "Crime and Punishment", by Fido Dogstoyevsky; and a "how-to" guide entitled, "Electronics for Dogs". He also listens to Bach and can solves puzzles with ease.
- Gromit has been ranked #1 on Empire's 50 Best Animated Characters.
- in a The Madagascar Penguins in a Christmas Caper He's Appear in Photo Painting with Wallace & Ginger With Case of A Astronaut Suit