Taiju family

Gender: female
Name: Yuzuha
Height: 165 cm.
Age: 15 years.
Character: Caring and energetic.
Responsible - often takes the blame to protect her younger brother Hakkai.
Devoted to her family, after her mother's death she took on the role of protector of her relatives.
Decisive and strong-willed, she is capable of making difficult decisions, including being ready to go against her older brother Taiju for the sake of revenge for her family.
Appearance: Hair color: chestnut (in some sources - light red).
Eyes: large yellow-orange.
Hairstyle features: she usually wears her hair loose, but on special occasions she puts it up in a bun.
Clothing: After school, she often wears a black school uniform (a "sailor"), white socks, and brown shoes. She can sometimes be seen wearing headphones.

Gender: male.
Name: Hakkai
Height: 183 cm.
Age: 14 years.
Appearance: A very tall, relatively lean, but moderately muscular teenager. He has bright blue hair cut in a crew cut. A swirl-shaped pattern is shaved on the left side of his head, continuing to the back of his head. His indigo eyes complement his fair skin. He wears a fan-shaped earring on his left ear, and has a noticeable scar on his left lip.
Personality: A timid but friendly guy. He is the complete opposite of his older brother, Taiju, who was disciplined and strict. Hakkai shows great care and compassion for his older sister, Yuzuha, and his friends. He was willing to take the blame for Taiju's murder so that Yuzuha would not suffer. He also gave up the comfort of Toswa to help Takemichi escape from the Black Dragons. Hakkai is very old-fashioned in his manners and honor.

Gender: male.
Name: Taiju
Height: 195 cm.
Age: 17 years.
Appearance: A very tall and muscular young man with long, blue-white hair and yellow eyes. He wears the Black Dragon uniform with a long red jacket, which he often keeps open. He has numerous tattoos on his body: tribal patterns on the left side of his neck and chest, handwritten inscriptions below, and a huge cross on his back. When he fights or is extremely nervous, his face contorts: one eye opens wider than the other, and a vein appears on his forehead.
Personality: Cruel and violent. Taiju enjoys tormenting his opponents and cares little for the well-being of others, even his own family. He was cruel to his brother and sister, even beating them over trivial matters.
Religiosity. Despite his violent nature, Taiju is a devout Christian. He attends church alone every Christmas.
Pride and self-confidence. He is proud of his fighting abilities and the strength of his gang, believing in the superiority of his methods.
Charisma. Taiju possesses a powerful charisma that completely captures the hearts of his followers. Under his leadership, the Black Dragon began to operate as a cohesive army.
The paradox is that Taiju actually loves his brother and sister very much, but his overprotectiveness has resulted in family abuse.
Traits: Possesses enormous strength and endurance, but does not pay attention to fighting technique, relying on brute force. Chapter 10 of the Black Dragon.