Ki Hyun Ryu

Ki Hyun Ryu or Kihyun Ryu is a Korean-American television director of animated cartoons.
He was a storyboard artist for Batman: Year One, The Avengers: Earth's Mightiest Heroes, and The Goode Family. He was a character designer for Dante's Inferno: An Animated Epic and the overseas animation director for Random! Cartoons. He was an animator for Recess: School's Out and an in-between artist for Hercules and Xena - The Animated Movie: The Battle for Mount Olympus. He was an assistant director for seven episodes of The Boondocks. Most recently, he co-directed The Legend of Korra along with Joaquim Dos Santos.