I would love to see an Animal Killer. Here's my pitch, based on the wolves from The Grey
So here's the pitch, you know The Grey, where the wolves were a constant sort of horror of nature sort of horror element? I think we need that. A good spooky howl, and then growling packs of wolves.
They'd have an ability where they deny a gen, and then wolves would spawn from that gen if it doesn't get cleansed, the wolves would seek out a survivor and smack them unless they are blocked by a pallet then they would vanish. Special ability
The wolf killer is a huge monstrous wolf, and can see /smell bleeding survivors. Blood trails would be highlighted to this killer. perk 1
The howl. When standing still for 10 seconds let out a blood curdling howl that makes survivors scream. perk 2
The killer has the ability to hamstring their obsession, but looses the ability to down them, they move at their crouch speed, they have the mangled status and the effect and take twice as long to heal, ability is enabled during blood lust.
The bonus of this as a concept is that you can do it as an IP bundle, you can get Liam Neeson as a survivor,