She is a green gecko with yellow eyes and black hair. She wears a dark green shirt with purple overalls and yellow shoes.
Greta is mostly independent, which makes her like a lone wolf. But she can count on the Get-Along Gang whenever she needs them. She is good friends with Braker Turtle.
- Greta is the fourth non-mammalian character in The Get Along Gang series, the first three being Braker Turtle, Catchum Crocodile and Leland Lizard. She is also the first female reptile character.
- She is the first Get Along Gang character to debut in the third season, the second being Percy Pig.