The real Gangsta have his own Necklaces8… Rings.. etc.. The showing of power brings a huge reputation points, as if the gangsta need to be more powerfull he has to have his own style, image, hair sytle, way of clothingr… and some other sirious staffe… For the type of that peoplec… first impression is the most valuable one. More agressive look and more powerfull and shiny stuff arond neck, on hands or ears.. even in mouth are most representive stuff