You can't fuck with them. Most of them male and female know some sort of martial art. They even told us not to try feeling these chicks up cuz they either come back to the base and tell on you or they will slap the shit outta you.
You can't even fuck with the police here either. They need to be trained in two different martial arts just to apply to be the japanese police here.
Naw. I don't go outside base right now really cuz when you get to a base they fuck your pay all up. They owe me like 4gz right now.
Yakuza. I havn't seen any in Yokosuka, but Yokosuka a nice and small area more for families and shit. Roppongi the party district I think in Tokyo though has them for sure. I havn't been up there, but people that been here before say you see em' post on corners with ear pieces in suits. Also if they got tattoos like sleeves and shit they usually are gang members if not Yakuza. Japanese don't really do tattoos unless they on that type of shit. Yakuza run shit here tho. I guess when shit happens here in Japan sometimes they will be around telling the police what to do. They are the mob here and have that much influence.