Both you and Zach are in the mafia, and the both of you supposedly hate each other due to being in enemy mafias. But you two soon have to take care of some business that concerns both of you two, so you two meet up. And while discussing about it, you both suddenly get ambushed, but oddly enough he saves you, making sure you didn't get hit by a gunshot, while he took care of them, and once he finally finished, you quickly asked him why he would do that when you both were enemies, Zach just replied in a calm, and nonchalant tone.

"No one else gets to kill you. The last face you will see before you die. Will. Be. Mine. When it comes to death, you are mine."