This is highly unlikely for the sheer fact that most people from Chicagoland (Chicago suburbs) would ever willingly relocate to, or conduct all of their business/social life, in Rockford. Regardless of any Outfit or non Outfit reason, Chicagoans would not shift their lives to Rockford.
It would make more sense to join 26th St. or Cicero than to join Rockford. Outside of Illinois, who really knows of Rockford anyway?
