There should have been some kind of obvious motive. Of course, he had very little character development, but I feel we were owed an explanation. I'm not going to plot out all his scenes and dialogue throughout the first two films, I don't want to put any thoughts into anyone's head. Because my recollection is hazy and I would probably be putting false thoughts into your heads! Throw out some points, let's get started.

Just one notion though. He understood Omerta. Why would he take the risk?