Macabrarium

I don't have much time to introduce myself at the moment. You see, there's a pack of angry psychopaths behind me. But that part was not my fault, it was Dave's, my ex-psychologist. My name is Chris. I am looking for Ellie. If there are any Psychoholics Anonymous members out there, kill everyone you see, just don't kill me. Don't kill Ellie either. All I have at the moment to protect me is a scooter with pink streamers and a chihuahua that barks too much. If anyone is listening, help me.