blues names and mafia names are the same thing, but in reverse. blues names is a nickname for the first name, and a normal name for the last name. mafia names is a normal name for the first name, and a nickname for the last name. for example:
two-shoes johnson. blues
johnny two-shoes. mafia
fats franklin is wailing for his woman on his guitar, franky fats is dumping a body in the river.
one-eye williams | willy one-eye
give me grant money for more research pls