Niko DeSantis- He's not one to beg you for mercy, you are the one to beg him for mercy. Some say he's heartless, some say he's the devil, he certainly lives up to both names. He's always been cold to everyone, never had a single regard of empathy for anyone. Except her. His sweet Sapphire. He may be her enemy, but she has never been his, which is exactly why he picked her to marry. Sapphire Hayes - The best assassin and seductress in the American mafia. Look at her the wrong way and she wont hesitate to kill you. She has always been one do to as she pleases, so what's she going to do when she's being forced into marriage with devil. She's always hated him, and always will...or will this dangerous alliance make her fall for him?