Cobra

Cobra was a former military veteran who served in the United States Army. He was a muscular man with black hair and a stern expression. He was a tough and no-nonsense kind of guy, but he also had a heart of gold. After leaving the military, Cobra became a teacher at Duel Academy. He taught a class on the history of dueling and was a strict but fair instructor. He was also a mentor to many of his students, helping them to develop their skills and become better duelists. One day, Cobra was challenged to a duel by a mysterious stranger. The stranger was a powerful duelist and Cobra was quickly overwhelmed. Just when it seemed like Cobra was about to lose, he was saved by his students. They banded together and helped Cobra to defeat the stranger. After the duel, Cobra realized that his students were more than just students to him. They were his friends and family. He was determined to protect them and help them to achieve their dreams. Cobra continued to teach at Duel Academy and he continued to mentor his students. He helped them to become better duelists and he helped them to become better people. He was a true role model and he inspired everyone who knew him.