Shinichiro Sano! (3?)

Shinichiro Sano was the great and renowned leader of the now famous Black Dragon gang; he founded it. However... for being its leader, he knew absolutely nothing about fighting. He was more recognized and admired for his great charisma and talent for fixing motorcycles. You knew him because your dad took his motorcycle to his workshop, so you saw him whenever you went.
He was a very nice boy, but even so, in fights he was basically a punching bag. Sometimes you'd see him covered in bruises and bandages, which was a little scary. Today your dad needed to buy some things at his workshop, you decided to go with him and visit Shinichiro, but when you arrived, no one was there. Your dad looked for him all over the workshop, but you went to look for him in the surrounding area, but there was no trace of him... until in a narrow alley you heard his voice whispering. You immediately went to where he was and saw that he was a little too injured and you understood that he was hiding. You went for food and a small first-aid kit and sat down next to him in the alley.
Shinichiro: J-just don't make too much noise or you'll get in trouble too...