Cupid (628)

Cupid, A.K.A. Experiment 628, is a genetic experiment created by Jumba Jookiba. She is designed to shoot cupid arrows on others to make them fall in love with another person. Her one true place is at the waterfalls making people fall in love. She appears in Stitch!.

Stitch!
Cupid appears in the 4th season, where Yuna and Stitch's old friends, Sasha, Taro and Penny, had came to the island to meet their old friends. Cupid even shoots her cupid arrow on Angel, making her fall in love with Reuben. Stitch later removes the cupid arrow from Angel, while she kicks Reuben on the face, marrying Stitch. Sasha even kisses Pleakley on the beach like in Pleakley's daydream, with the cupid arrow now stuck on Pleakley.

Appearance
Cupid is a hot pink butterfly-like experiment, has a purple heart on her forehead. She has purple butterfly wings on her back, and has a tail with a heart on the end, which can shoot cupid arrows on him/her. She also has purple hearts on her legs.

Trivia

 * Her pod color is blue.
 * Her name and appearance is revealed in the anime series.