Why do Japanese gangsters want tattoos?

1. Because Japan is a country that recognizes the underworld, the Yamaguchi group is also an underworld.

Tattoos are a symbol of their identity.

That's their custom.

3. Their tattoos represent their position in the Yamaguchi group.

4. Tattoos. A big tattoo means that the whole body needs to be tattooed two or three times, and a small tattoo needs to be done at one time.