Alexander and Alexandrea De' Bardi are the rulers of the underworld. Ever since the night they were born their dirty mother snatched the sleeping babies away. She sold them to a human tracking company. Before the twins could even walk they knew how to throw knives. They are trained to be the world best Assassin's. Alexander also known as the silent killer. His best skill is shooting from a far. No one ever heard the sound of his bullet but did hear the sound of the dead body falling.