Black Jack (Hazama Kuro)

He lives in a house at the southern cape of Hiroshima, Japan.

She is Black Jack's devoted assistant and adopted daughter.
Pinoko is a unique species of parasitic twin who lived in her sister's body for 18 years until Black Jack surgically removed her. He also rebuilt Pinoko's body and implanted a plastic exoskeleton, giving her the appearance of a five-year-old child and preventing her from growing or swimming.
Some of Pinoko's character traits:
devoted, practical and neat;
helps with housework and sometimes helps Black Jack with operations;
shows concern for him and tries to be there regardless of the situation;
She is jealous of Black Jack's relationships with other women and often tells him not to cheat on her if she suspects he is in the company of another woman.

Capabilities
As a physician, Black Jack possesses exceptional skills and is capable of performing complex surgeries such as limb reimplantation and cosmetic surgery, often taking on cases that other renowned specialists refuse.
In addition to his medical skills, Black Jack is a skilled fighter. While not prone to violence, in dangerous situations he will not hesitate to resort to physical force to defend himself and those around him. His preference is hand-to-hand combat, but he is also capable of using weapons and throwing a scalpel with the precision of a dartboard.
Black Jack is a skilled motorboat pilot and is proficient in Morse code.
He always carries spare scalpels with him, hidden in his signature black coat, which also serves as his body armor.

Character
Many consider Black Jack rude and heartless because of his appearance, but he is actually compassionate and dedicated. Although he charges absurd amounts of money for his procedures, he offers free surgeries to people who have touched him with their kindness or life's hardships.
Insightful and able to diagnose a patient with just one glance.
In difficult situations, he thinks quickly and is able to easily fool others (mostly with good intentions).
Experiences deep emotions in connection with his professional activities, and is especially upset if his patients die by suicide, become victims of murder, or if their condition critically worsens due to the actions of others.

Biography
At age 8, he was caught in an explosion that tore him to pieces, but Dr. Yotaro Homma reconstructed him during surgery. The skin on the right side of Jack's face is paler because it's artificial.
After this story, Kuro decided to become a surgeon himself and took the pseudonym "Black Jack".
Despite his skills, he doesn't want to get a license because he once saved a man during surgery, but his boss said Jack was hopeless, even though the man was saved. After this, Jack voluntarily gave up his license and decided to operate independently, far from the big city, although he often visits the world's largest hospitals to secretly help the sick.

Black Jack (real name Kuro Hazama) is a character in the manga Black Jack, created by Osamu Tezuka. He first appeared in Weekly Shōnen Champion on November 19, 1973.

Description:
Hair is half black, half white.
The age, although not specified exactly, fluctuates between 20 and 30 years.
Black Jack is shown as a medical mercenary, treating patients indiscriminately: ordinary people, poor or rich, mafia leaders, presidents, or even supernatural beings.
The nickname "Black Jack" is translated as follows: "Black" means "black" (from English - "black"), and "Jack" is a common male name.