I doubt he's a billionaire. The difference between a millionaire and billionaire is the difference between $1 and $1000. I wouldn't be surprised if he's worth at least $100 million though. We have to realize that his money isn't just from his own lucrative rackets. Undoubtedly his father left him a nice amount as well.
Carlo set him up to succeed. As well as other members of the family. Did Carlo want the family to go legit with his choice of Castellano as his successor? Or did he just believe that Paul would make the family more lucrative than Neil would?
