Osiris

Sora goes head to head with the legendary master of wind, and member of the Cavendish Shinobis, Osiris. Originally named Standing Eagle of the Lakota Sioux, this young man joined the Empire hoping to take revenge for the deaths of his family. However, even after seeking his revenge, he continued to kill without question and eventually forgot the teachings of his father. However, when confronting Sora, the keybearer opened up to Osiris, reminding him of his humanity. Eventually, Osiris finally realized that he was no different from the men he declared vengeance on. On that realization, he began to weep violently. However, Sora was there to comfort him in the end. Osiris was the only member of the Cavendish Shinobis who repented. The reason why is because he still had a streak of humanity throbbing in his heart.