Maybe it'll tie into the plot of Season 2... where we learn the real Shadow Client this whole time is a man named Ricardo... who wishes he was named Richard and that if he can't have that name no one else can!
Ricardo: "That's why I hired you! To kill everybody named RICHARD! Hahahaha...."
47: "That's a lot of work...."
Ricardo: "Yeah! But think of how much money you're going to make!"
47: "Here's the documents you requested from my last assignment."
Ricardo: "Thanks! I needed these for my VISA application. Especially this old Birth Certificate...I could never read that smudge that was over my name in my mom's old copy... Hahaha! No.. wait.. this can't be right..."
47: "Something the matter?"
Ricardo: "It says here my name is.... RICHARD.. always has been."
47: "You know what that means." points silverballer at Ricardo/Richard
Ricardo: "No! Wait!"
47: "A contract is a contract."