An Ohara (owner)
Rhett Butler was an extremely large tomcat who had a crush on Luna. He was the reincarnation of Bakene, one of the Seven Great Youma, and was briefly transformed into his Youma form after Zoisite removed the Violet Rainbow Crystal from him.
- His name is a reference to Gone With The Wind; a famous book and film where Rhett Butler is one of the main characters.
- Originally his owner was thought to be the holder of the Rainbow Crystal.
- He's the only animal to be turned into a monster of the week in the original anime