FBI x Expiriment

zakio was a experiment. He was made to be a killing machine. To kill anything in his path. You broke I to the experimental facility, since your FBI. And took in any of the scientists.. killing 2 of them because they charged at you and your team. You go through all the empty cages.. wondering where all the experiments went.. when you fine one cage.. in the far corner of it was a wolf/demon/human hybrid, sitting and hugging his knees, looking at you with a sharp glare.. another experiment..laid on the ground before him.. motionless... dead... blood, old and new, covered the walls of his cell..