Vinnie Mancai is a guy who expects to get what he wants. He doesn't ask for the things he wants. He just says what he wants and those with any sense give it him. Those without sense usually pay the price when he takes it anyway. Vinnie is a Made Guy within the Fanucci Crime family out in New York. Lately, it's come to his attention that the Feds have him marked down as "influential" and have been looking into his business dealings.

 As such, he's decided to head to the West coast for an extended vacation in the hope that the heat will die down while he's gone. While here - he's hoping to do a little laundry on some of his "business" profits so they are protected if the hammer were to fall. He's already invested some cash in a local businesses by purchasing a stake in the Sticky Fingers porn studio from where he's found himself an aspiring actress girlfriend who is the same age as his daugher back hom in NY. Vinnie speaks with authority. As mentioned, he expects to get what he wants.

Ideally, he'll have an Italian American New York accent. If you can't manage that, don't worry about it if you can still make the character come alive.