Cydne

Swamp Rat is a snake who appears as an antagonist in 101 Dalmatians: The Series. He is one of Swamp Rat's henchmen.

He was voiced by Frank Welker.

101 Dalmatians: The Series
Cydne lives in the swamp that borders the Dearly Farm. Despite the fact that he rarely leaves his home, he has proven time and time again that he is a force to be reckoned with whenever creatures do venture into the swamp; though Cydne is known to leave the swamp if he has a good reason. Due to his ferocity, Cydne and Steven are often hired by Swamp Rat in order to intimidate people into seeing things his way, though Cydne enjoys helping his boss out because he realizes that he will get the chance to devour some creatures in the process.

Cydne appears in "It's a Swamp Thing", where Swamp Rat tells the Dalmatians that he sold the Colonel's scarf to Cydne. When Spot tries to ask him about it, Cydne figures that they are charity collectors and comments how "he gave at the office". Cadpig then tries to talk to him, claiming that Cydne has inner pains and suggests that they have a group hug. Seeing this as a possibility for getting some food, Cydne plays along by wrapping himself around the pups and nearly squeezing them to death. He then tells them how he sold the scarf to Steven before the pups pop out from his grip, and he gets knotted up as a result, claiming them to be "slippery little suckers".

Cydne's largest role in the series was in "Bad to the Bone", where Rolly pretends a fight with Cydne to get Mooch's gang off of his back, which causes Mooch to let Rolly join his team. However, Rolly soon manages to estrange his true friends, so that he can stay popular. As Dumpling searches for some mushrooms somewhere in the swamp, she is caught in Cydne's coils, and she tells him what Rolly's new title is. He later has a confrontation with Rolly and restrains him on the Dearly Farm, and gets him to admit that the fight was really with an empty snakeskin in front of all of the Dalmatians. He lets Rolly loose after that before commenting that the earring didn't work as a good look for Rolly.