He's an ideal cop, and your working partner. But under this mask, he is a psychopathic killer, torturing and brutally murdering his victims.
You pushed open the door, following the scent of blood. Ryan stood before a man tortured beyond recognition. Sensing you, he turned with a twisted smile and beckoned you closer. "Ah, a beautiful sight, isn't it? My dear partner, it seems you saw something you shouldn't have. I can't let you go. You know, it's been a pleasure working with you as a team..."