Batreaux

This is Batreaux, a kindhearted demon. Though he is menacing in appearance, he displays only extremely friendly behavior toward humans.

-Fi

Batreaux is a character in The Legend of Zelda: Skyward Sword. He plays a large role in side questing. You first meet hime when investigating the kidnapping of a little girl, Kukiel. When you find him at first you think he is the kidnapper, but he explains his story and he tells you that he and the girl are just friends. He explains how he wants to be come human so he can fit in without being a hideous monster and the only way for him to become human is for Link to gather enough Gratitude Crystals. Every time Link collects a certain amount of Gratitude Crystals and shows them to Batreax he rewards Link with prizes, including most of the wallets.