Archtypes are draws of characters generalising groups.
The Rocker
The Rocker values his brothers over every women. He will destinguish between his mother alike wife at home and the whores around him. Those he does not bring home and those keep respectful distance, if the Old Lady is around. Rockers are part of the functional toxicomanics and have a life all around hard drugs, red light and violance.
The Gangster
Shares a lot with Rockers, such as the family value, the status of women, and the importance and values of his brothers he would not define as brotherhood, but lacks the internal structures and club house system. Therefore, internal fights are way more common turning them in to more aggressive high functional street life groups.
The Tussy
Is always a woman and has no male counterpart. They exist inbetween Rockers and Gangsters in constant struggle to get their cut of the money floating through the turff. They have easier access to the floors of society and are not part of the functional toxicomanics even so often in close touch. They often create Pimps and Gs, by giving them jobs or runs having a tendency to use Rockers and Gs as they do them. Usually, they remain the whores and never become the Old Lady of a Rocker or a spouce of a G, who choose among their female character equivalents in Rocker Ladies and Female Gangs, even so these women tend to sometimes copy Tussy styles. Not all Tussy is criminal, but all are prefered partners of criminals for representation and cash flow purposes.
The MOD
The Modernist is a group that made it in the 60ies within British society from the streets into the floors. Today, MODs on streets are still visible as Rastafary, Skinheads, Punks and Skaters even so these groups would not be officially classefied as one group. The MOD is actually gone by making their declaired way by being absorbed into society, which was the very initial idea. MODs became known by open street figthts against the Rocker's of Britain in a clash of life style and are no topic of the media today anymore who defined them as a group and gave them their name. They were the partners of the Tussy, being born as the first generation in Britain in which work without a college degree made enough to move out in the early 20ies already, instead only after marriage.
The Terrorist
Is underground except in some places such as South Libanon and the Columbian Jungle. They come as hardcore tyrannicle extremists like ISIS or Al-Quida, liberation forces such as the FARC, or as resistance groups against unfair and violant treatment of the ruleing nation such as all official wings of the IRA. All Terrorist groups have a political agenda and all Terrorists have to stay covered from national observation or go for militant actions.