Lerk Crood

Lerk (eventually Lerk Crood ) is a character who appears in Dawn of the Croods. She was the new girl at Eep's school, and became Eep's best friend.

Appearances
Lerk has long black hair sometimes tied up, or hair down, she wears a purple dress with a light purple patch, she has teeth sticking out of her mouth like beaver teeth, or squirrel teeth, and has black eyes.

Personality
Lerk is dimwitted, like Thunk, and very bubbly. She is overly fond of Eep, to the point of her being outright obsessed with her, which results in her sometimes getting clingy. She is very eccentric, she has the reputation of being the weird girl and is perpetually happy.

Skills
She can translate liyote as she does for Bruiser in Thunk o’Clock High. She can also somehow communicate with worms. She can also bring flying cheetahs to her aid with a distress call.

Powers
She has near-supernatural camouflage abilities which are exhibited in the final episode of the series to explain how she accompanied the family despite not being visible/audible in the first film. Lerk also has superb night vision, being able to see in near total darkness when others cannot. According to Eep, Lerk lives in the dark.

Trivia

 * Despite being at the end of This Is an End, Lerk doesn't appear in the movie The Croods. Although it is unknown how she survived The End, it's implied that she was actually lurking with them the entire time and everyone just ignored her.
 * Lerk makes her debut in A Gran Day Out, she's part of the In Crowd, but she doesn't meet Eep until School of Hard Rocks, she's the new girl at school, which could be a possibility that's she's made some new friends in the In Crowd, and makes more new friends at school, she also could've moved a long time ago before beginning school.