Baki Hanma is the main protagonist of the Baki the Grappler series and is known for his iconic blue hair. He is a fierce and determined fighter who constantly strives to become stronger and defeat his father, Yujiro Hanma, who is known as the strongest creature on Earth. Baki's blue hair is a symbol of his unbreakable spirit and his determination to surpass his own limits.Baki Hanma
Yujiro Hanma is Baki's father and the ultimate antagonist of the series. He is a powerful and ruthless fighter who is feared by all and is known as the "Ogre" due to his inhuman strength and cruelty. Yujiro's hair is also blue, but it is a darker shade compared to Baki's, symbolizing his darker nature and his status as the ultimate opponent for Baki to overcome.Yujiro Hanma
Kaoru Hanayama is a close friend and mentor to Baki and is known for his impressive strength and resilience in battle. His blue hair is a stark contrast to his rugged appearance and shows his softer side as a caring and protective figure towards Baki and his friends. Kaoru's hair also serves as a reminder of his yakuza roots, as blue is often associated with loyalty and honor in Japanese culture.Kaoru Hanayama
Doppo Orochi is the leader of the Shinshinkai Karate dojo and is known for his deadly karate techniques. His blue hair is a reflection of his calm and collected demeanor, as he rarely shows emotions and is always in control of his actions. Doppo's hair also adds to his intimidating presence, as it stands out in contrast to his white karate uniform, making him a formidable opponent in the eyes of his enemies.Doppo Orochi
Katsumi Orochi is Doppo's son and a skilled martial artist who specializes in grappling techniques. His blue hair is a physical trait inherited from his father and serves as a reminder of his lineage and the legacy he must uphold. Despite his young age, Katsumi's hair also adds to his mature and serious demeanor, making him a respected member of the martial arts community.Katsumi Orochi
Kozue Matsumoto is Baki's love interest and a skilled rhythmic gymnast. Her blue hair is a reflection of her fun and bubbly personality, as well as her strong and determined nature as a gymnast. Kozue's hair also adds to her overall charm and beauty, making her a fan favorite among readers and fans of the series.Kozue Matsumoto
Kureha Shinogi is a young martial artist and the daughter of the Shinogi clan, a powerful and influential group in the underground fighting world. Her blue hair is a symbol of her noble lineage and her strong-willed personality. Kureha's hair also adds to her graceful and elegant appearance, making her a formidable fighter both in and out of the ring.Kureha Shinogi
Gaia is a mysterious and powerful fighter, often referred to as the "God of Fighting." He has long, flowing blue hair that adds to his god-like appearance and his enigmatic persona. Gaia's hair is also a representation of his connection to nature and his ability to manipulate the elements, making him one of the most feared and respected fighters in the series.Gaia
Jack Hanma is Baki's half-brother and a highly skilled fighter who is known for his brute strength and ruthless tactics. His blue hair is a physical trait inherited from his father, Yujiro Hanma, and serves as a reminder of his lineage and his status as a powerful fighter. Jack's hair also adds to his intimidating presence, making him a force to be reckoned with in the underground fighting world.Jack Hanma
Retsu Kaioh is a martial artist who specializes in Chinese martial arts and is known for his honorable and disciplined nature. His blue hair is a representation of his calm and peaceful demeanor, as well as his harmonious and fluid fighting style. Retsu's hair also adds to his wise and experienced appearance, making him a respected figure in the martial arts community.Retsu Kaioh