DetectiveHoffman6000

But most importantly Detective Hoffman as either a killer on its own or as an outfit for the pig.

I'd really love to see Mick Taylor from the wolf creek movies in the game. He could have his rifle and some sort of sniper-ability, being able to shoot survivors through a long-raged scope like every 4 minutes or so. Predator and Alien are also a must have in my book. Preferably with a jungle and a spaceship map.