Yeah, let's not all go diagnosing Paulie jr. gang.
Let's just give Paulie sr. support.
You are assuming that Paulie's dad is not named Paulie, which would make our Paulie, Paulie Jr., his dad, Paulie Sr., and the youngster Paulie III.
And we won't even get into the mess that's created if Paulie's grandfather is a Paulie!