Dudley puppy

A mix of every dog breed known to man (or animal), Dudley has the appearance of a beagle (resembling dogs like Snoopy from the Charlie Brown franchise who has black ears and nose while the rest of his fur is white), but with blue eyes. He only wears a tight black t-shirt, and almost never wears pants as he is shown to hate them. In some episodes, Dudley has worn a pair for some reason, usually for disguise. He has a physically fit chest and pair of arms (probably due to his Alaskan Malamute DNA), with slender legs (probably due to his Greyhound DNA), giving him a heavy upper frame, and has a short, pointed tail on top. Although intelligent, friendly, and clever, Dudley is an incredibly naive and nervous dog. As a TUFF agent and a dog who loves the feeling of being good, he loves catching bad guys like Bird Brain and The Chameleon. With his superior DNA, Dudley has tons of canine skills that make him the ultimate mix of dog breeds and a formidable force in the fight against crime.

He tends to believe that he depends on others (generally, his mother or Kitty).

Although intelligent, friendly, and clever, Dudley is an incredibly naive and nervous dog. As a TUFF agent and a dog who loves the feeling of being good, he loves catching bad guys like Bird Brain and The Chameleon. He's a pretty sweet and naive dog, easily surprised or tricked by others, and being considered stupid hurts him a little because people don't believe in him just for being the way he is.

He supposedly has no fear and hates wearing pants, although he does wear them in some episodes. Raised under his mother's strict morals, he was brought up to be strong, kind-hearted, and destined to stop all evil and wickedness at its roots, although he just needs to learn to follow that last rule.

He seems to like grapes and anything grape-flavored. If he's not drinking juice boxes, you'll usually see him drinking grape soda, and he also loves grape-flavored snow cones; basically, anything with grapes will be a hit with him, no matter what it is.

One day, Dudley (trying to catch his new super-bouncy chew toy) accidentally thwarted a major crime being committed by DOOM, the city's resident villain group, owned by the despicable Verminious Snaptrap. This led the Chief to investigate the scene and ultimately bring him before the genius inventor and scientist Keswick. It was then that the scientist analyzed Dudley's DNA and the TUFF agents discovered that he was the ultimate mixed-breed dog: a mix of every dog breed known to man.

When Dudley was hired by TUFF, Keswick was somewhat confused and fascinated by his complex DNA. Keswick was also willing to become close friends with Dudley. However, he also found him a bit annoying and extremely silly. But thanks to Dudley's open attitude towards his fellow agents, over time...

This was incredible news for Dudley (who became known as "Agent Puppy"), but bad news for the lead TUFF agent, Kitty Katswell, who found working with him irritating. She was assigned to train Dudley and be his partner, which proved more challenging than rewarding. Kitty and Dudley constantly argued like siblings, but Kitty discovered that sometimes you can teach an old dog new tricks. The bad guys should watch out, but so should the good guys, because with Dudley around, you never know what wicker furniture he's going to chew or what garden he's going to ruin. It seems Dudley's heroism is going to take a lot of work.

Dudley's relationship with Kitty begins as a love-hate relationship, as they used to fight a lot like siblings who argue but gradually learn to love each other.