Rin (リン, Rin?) is Moldavite's Jewelpet partner, she is a green Parakeet who symbolizes prosperity. She wears a pink bow on the back of her head and a necklace shaped like a yellow butterfly. Appearing in the first season, Rin always talks about business and economy and uses an abacus to calculate. She also speaks in a Kansai dialect and is prone to funny jokes. In Jewelpet Tinkle, she appeared alongside Moldavite, greeting the new students in Jewel Land, including Ruby. Her speeches ends with "rin". Her birthday is on November 23rd and her name is based on the Jewel Citrine.

(source: Wikipedia)