Thought I'd start a topic discussion about this series ^^
101 Dalmatians the series acts as a continuation of the puppies adventures on thier home on the farm, the series focuses on mainpups Lucky, Rolly, and Cadpig, and their chicken friend Spot (why a chicken? I dunno) as they foil the plans of Cruella De Vil whom now wants the Dearlys' farm
the series acts as a mix between the continunities of the novel and movies since it has elements of all of them (Cadpig and Patch from the novel, Lucky and Rolly from the 1961 animated movie, and Two-tone, Dipstick, and Wizzer from the 1996 live action movie)
Characters in the series:
Lucky - the ultra cool leader of the mainpups, he's very slick and very loveable but also stubborn and sometimes lets his ego get the best of him
Rolly - the big pup of the mainpup group, he loves to eat but is loyal to his friends although he has been on the badside on two occasions when he faked killing a snake and joined Mooch's gang and when he helped Swamp Rat steal from Mooch's gang as a way of revenge for their bullying him.
Cadpig - the spiritual guru pup of the group, Cadpig is the runt of the litter (just don't say it to her face) she's also the youngest but also the sweetest and one of the most popular characters in the fandom (next to Two-Tone and Lucky)
Cadpig acts as the balance of the group keeping a positive attitude and has a big heart, she also had flings with Mooch and Blaze
Spot - a chicken whom think's she's a dog, she's the fourth member of the main group but is very unpopular in the fandom (maybe cause she's pretty annoying or she hogs alot of focus other pups could have used) it's mainly cause she's a cannon mary-sue (she won a dog show in the ep "Best of Show", was transformed into a dog then back into a chicken in the episode "Spot's Fairy God Chicken")
Other pups
Patch - seen in the background alot Patch has the look he has from Dodie Smith's original novel rather than his movie look, he's refered to as being laid back in the series
Two-Tone - she debuted in the 1996 live action movie, now she appears in the series with a new look (black ears, gold hoop earring in her right ear, black spot on her cheek like a beauty mark, lower black body and white spots) She was once Mooch's girlfriend and a member of his gang but left Mooch in the episode "Love em and Flea Em" for Lucky, she's one of the most popular pups in the 101 Dalmatians fandom (next to Lucky and Cadpig of course) although her role in the series is limited to background appearences. many fans (myself included) feel she should have done more with Lucky and his group
Dipstick - One of Mooch's gang members Dipstick also appeared in the 1996 live action movie, his look remains the same although his nose is a shade of brown, he's the goofy pup who does what he's told to do
Wizzer - One of Mooch's gang members, Wizzer's look drastically changed in the series, he has white ears instead of black and looks skinny, he still has his bladder problems (as seen in "A Christmas Cruella" and "Dalmatian Vacation part 1")
Pongo and Perdita - the proud parents of the litter, they too appeared in the series but in more of a supportive role to their kids, they remained unchanged from the movies.
Human Characters
Roger and Anita - The Dearlys (using the surname from the novel and live action movie instead of the Radcliffe surname from the 1961 classic) also show up in the series (they own the farm ya know) their occupations have changed quite a bit, Anita works for Cruella as a fashion designer while Roger is a game developer (from the 1996 live action movie) Both appear in supportive roles
Nanny - she too appears in a supportive role in the series although she's not dressed as a maid anymore (she wears a shirt and overalls in the series) it's also believed Horace has a crush on her.
Amber Campbell - Roger and Anita's kindhearted niece appeared in one episode "Beauty Paegent Pandemonuim" Her character shows a kind heart to the puppies and she loves to play with them.
Villans
Cruella De Vil - if she doesn't scare you no evil thing will. Cruella's the villan once again but this time she wants the Dearlys farmland (instead of the puppies for a furcoat)
Jasper and Horace - Cruella's bungling henchmen, in the series they preform a bunch of oddjobs for Cruella (including security, matinence, handling her schemes, etc..) It's rumored Horace has a crush on Nanny
P.H. De Vil - Cruella's mad scientist cousin, he does experiments to animals (including making Rolly inflate like a balloon and even cloning a good version of Cruella which over antagonized the Dearly family) he appears in a few eps of the series
Cecil B De Vil - Cruella's brother (and famous director) he appeared in a few episodes including Prima Doggy (which was banned along with Alive and Chicken)
Ivy De Vil - Cruella's evil niece, Ivy is never seen without her baby doll carriage (which is a weapon of mass destruction) In her first appearence she almost got all the Dearly Dalmatians thrown in the dog pound but luckily her scheme was exposed by Spot, Ivy also lost a beauty paegent to Amber.
Character pics

Amber and lucky

Lucky, Two-tone, Tripod, rolly, and Spot enjoy a movie

Dipstick doing his impression of Kevin from Home Alone

Cadpig is a ninja ^^

Cadpig laughing evily
Lucky's waiting for somebody (more than likely Two-Tone

)

Lucky and Rolly with colds

The happy couple Two-Tone and Lucky ^^

aww ^^

Nothing says sisterly bond than Two-Tone and Cadpig ^^