Estella Hayashi, better known as Elle, is one of the main protagonists of Pokemon Echo, and one of the original four to defeat Echo during the first appearance. She was born in Alola, but moved to Kanto with her father when she was five. There she made friends with Cid, Monty, and Monroe. She's spent much of her life living in regret and seeking to become stronger as a way to overcome the emotion. It was only after leaving Echo and her adventures in Alola that she was able to live without regret holding her back.