Each Hells Angels charter marks its territory and other members have to respect that. Respect is of paramount importance to the Angels. Does one of the members claim a certain area that is close to yours? Then you have to respect those boundaries. Other Angels may drive through the area, but they are not allowed to stop and relax. Only the Angels who own that area are allowed to do that.
Hells Angels fight for their territory. Aside from the Hells Angels, there are several other motorcycle gangs in the world. From time to time they run into each other, and if they’re interested in the same area, this can result in a fight. Motor clubs never share territories. This is one of the reasons why huge fights can erupt between different motorcycle clubs.