Onime no Kyo
Demon Eyes Kyo is said to have slaughtered a thousand men. Although his reputation actually belongs to Kyoshiro, he has certainly killed more than a thousand people himself. He is imprisoned in Kyoshiro's body and takes it over whenever Kyoshiro's life is threatened. Kyo fears no one and is quite arrogant and self-centered early in the manga. Throughout the story, he is looking for his real body, which was sealed somewhere by Kyoshiro. His ultimate goal is to become the strongest man in the world. His most distinguishing feature is his red eyes.
Except where otherwise noted, text is available under the Creative Commons Attribution-ShareAlike License.