He was once human, but he was cursed by Mount Koryu just like Gekko. he soon discovered his eyes is orange and his appearance is almost dragon-human like. He intend to use his newfound power to attack the hidden Leaf village and unleashing the five great dragons.
He was somehow cursed by the Mountain of the Dragon God only he planned to destroy the Hidden Leaf Village by becoming the Light Dragon.
After Gekko was cursed by Mount Koryu, He feared he might get in his way so he summoned Wind Genryu to destroy Gekko, only the dragon lost to it..
He's power hungry, heartless, Destructive and merciless.
He's 42 years old with gray hair, orange dragon eyes with purple marking. He wore a white shirt, black coat, black fingerless gloves, dark jean and sandals. In his dragon form, he's a serpent with purple scales.
- Gekko; Path of the Ninja (Debut)
- He was the third person to be cursed by Mount Koryu thanks to the Dragon God.
- Ryutaro was voiced by Jonathan Adams who played Vaatu in the Legend of Korra and Kang the Conqueror in the Avenger: Earth's Mightiest Heroes.