So, I decided to go with Tim Franzke’s suggestion for the Street Cred move for the Wardancer CC about attracting a group of fans.
Your mad dancing skills attract all the b-boys and flygirls in town. When you make a street performance showcasing your latest and most difficult moves roll+CHA. On a hit you attract a group of fans. On a 7-9 they can introduce you to some useful and influential people in the city’s underground. On a 10+ one of the fans has some influence in the city’s underground milieu and is willing to pull some strings for you.