Baki Hanma is the central figure in the 'baki light novel'. But there are also other important characters like his opponents. For example, some of the strong fighters he goes up against play significant roles as they test Baki's skills and help in his growth as a martial artist. There may also be characters who are related to Baki in some way, like his family members or his trainers, who influence his journey in the martial arts world.
Blade Fangs was a Japanese manga created by Itagaki Keisuke. There were four works in total, namely Grappler Blade Fangs, Fanma Blade Fangs, Blade Fangs Path, and Blade Fangs Path 2. The theme of this manga was hand-to-hand combat, and it told the story of the young Blade Fang fighting with strong enemies in various underground arena competitions. The characters in the Blade Fangs series had distinct personalities, compact storylines, and unique styles. This series of comics was well-known in China and was welcomed and loved. The animated version of Blade Fangs also had two seasons and could be watched online. As for the viewing order of Blade Fangs, they could be viewed in the order of Blade Fangs 1, Blade Fangs 2, Fanma Blade Fangs, Blade Fangs Path, and Blade Fangs Path 2.
The key characters in the ending story are Baki Hanma and his father Yujiro Hanma. Baki is the protagonist who has been on a journey of self - improvement and becoming a stronger fighter. Yujiro is a very powerful and intimidating figure who Baki has to face in the end.