Life at street level in any mega city is hard, fast, and cheap.
Gang violence is rampant in the lower levels. Most metro gangs see themselves as protectors of their quadrant. Sometimes there is a fee for that protection. those that don't have other sources of income. Drug running, thugs for hire, and theft are all popular with metro gangs.
Attack: spray and pray:light
Speedster: level 8 to hit while moving at top speed.