Penny

Penny is a little girl who meets Jake and Finn in "City of Thieves." She tells Finn about the King of Thieves, who's chest contans things taken from little girls. It is revealed that she is a thief when she tricks Finn into stealing a treasure chest full of priceless gems, pearls, and gold.

Habitat
She lives inside a battered tent in the middle of the City where she keeps all of her stolen treasures. It was also invaded by Finn and Jake when they came to "purify" Penny. At the end of the episode, Finn and Jake give her a bath and vigorously wash off the muck and filth that marks her as a thief with soap. However, she becomes a thief again when she steals Finn's clothes, and she doesn't really change her ways.

Personality
On the outside, she is a cute, harmless baby girl, but on the inside, she's a thief and a trickster. She uses this to her own advantage to trick and steal from other people. Her defense is a sharp black kris dagger and a shotgun was seen in her old tent.

Appearance
Penny is short, with a round face and stubby legs. She has short red hair and, like most characters on the show, black dots for eyes. Penny has various bruises, scrapes, and dirt smudges on her chubby, round face, which may be the mark of a thief. She is short and is almost as tall as Jake. She wears tattered and torn clothes. She looks as if she is poor but has many stolen treasures; this probably helps when tricking others. She may actually be older than she appears as suggested when she said "I haven't felt like this since I was young!" after they purified her.

Quotes
See Penny/Quotes

Trivia

 * Pendleton Ward has stated that Penny is not human due to her having huge cheeks and that she is actually a "peach-colored mutant."
 * She hides a black kris dagger in her raggedy gray cloak.
 * She seems to have stolen a double-barreled shot gun seen in her tent.