It was mentioned in this article that...
"There's also an option to choose your background: street kid, nomad, or corporate. It's not just for your head canon either. Your background opens up certain dialogue choices throughout the entire game. As a street kid, if someone's trying to scam you, you might be able to see through their bullshit having swindled plenty yourself. A character with a corporate background will have a better time navigating big business hierarchies."
Which background would you favor for your V?
"There's also an option to choose your background: street kid, nomad, or corporate. It's not just for your head canon either. Your background opens up certain dialogue choices throughout the entire game. As a street kid, if someone's trying to scam you, you might be able to see through their bullshit having swindled plenty yourself. A character with a corporate background will have a better time navigating big business hierarchies."
Which background would you favor for your V?