Charotte

Charotte has a yellow body and head with black stripes, orange nose, pink antennae, light blue wings and white fluff around her neck. She wears a purple crystal bow on her head and a jewel necklace with a purple crystal flower attached.

Charotte is curious and fearless. She's a very cheerful girl, always seen smiling.

She debuts in episode 46 of Jewelpet Twinkle☆, as the partner of one-shot character and Jewel Star Grand Prix contestant Sagan. They battle Sara and Sapphie in a game of wits.

In Jewelpet Sunshine, she is part of the delinquents of the Plum class lead by Shouko, to whom she is very loyal. She's in a relationship with her classmate Katori.

In Jewelpet Kira☆Deco!, she falls in love with Midori and tries to control him so he'll be with her forever. However, she comes to hate him when he tries to use her honey to get other girls to fall for him.

In Jewelpet Happiness, she is the night guard of Jewel Academy's campus. She forms a Magic Gem with Mutsumi.

(Source: Jewelpet Wikia)