I'm sure Dom embellished a bit but is the best source to know more about Nino and Roy. I really believe Roy to been a good father that didn't want his children involved in his activities therefore, I believe Al only knew so much and made allot up in his book to make money off his father and the crew because lets face it its a great story and allot of people are interested. Nino wanted Dom as a son and to be like him and thats why Dom was so involved and a better source for the DeMeo crew because he dealt with them on a regular basis.