[Sangetsu]

Ditto on the Japanese goth description. The closest thing that "female yakuza" brings to mind are some of the ”ガール” types that my Japanese co-workers seem so fascinated with.

For those who don't know what "ガール” is, it describes those girls with the dark tans, ludicrous makeup, and tight clothing. Many of them wear perfume to cover body odor, as some of them rarely bathe. Baths tend to wash off their fake, painted on suntans.

ガール sometimes hang out together as groups, and some of these groups consider themselves to be gangs.