How might I trace my mafia family?

Question:

How might I trace my mafia family?

I've been using Ancestry.com, but haven't been able to find anything. All I have written in my family tree is from what my grandma knows and I'm guessing it's because they were connected to the mafia back in Sicily. It's like someone hid their records...

Additional Details

3 months ago
I've been using Ancestry.com, but haven't been able to find anything. All I have written in my family tree is from what my grandma knows and I'm guessing it's because they were connected to the mafia back in Sicily. It's like someone hid their records...
(Sorry, I wasn't clear enough. I actually know what towns they came from, that they WERE Sicilian and that they were very influential. They owned a few companies.)

Best Answer - Chosen by Asker: 3 months ago
I've been using Ancestry.com, but haven't been able to find anything. All I have written in my family tree is from what my grandma knows and I'm guessing it's because they were connected to the mafia back in Sicily. It's like someone hid their records...
(Sorry, I wasn't clear enough. I actually know what towns they came from, that they WERE Sicilian and that they were very influential. They owned a few companies.)