Name: Ravin the Insatiable
Appearance: Ravin is a strange humanoid, having a strange, alien quality to his appearance, as his whole body has a look akin to polished metal, although it lacks the shine. His head is smooth and featureless, with no indent of eyes, nose, or even a mouth. He has 4 strange protrusions growing from the back of his head that look like horns. His joints (elbows, knees, knuckles) end in caps. His fingers end in claws, and he stands about 5'7. When feeding, his face parts into a "mouth" opening into a dark abyss, with jagged spikes for teeth.
 
Slight Backstory: None know truly where Ravin comes from, but he claims to come from the "Land-in-between", where all those not damned and not redeemed dwell. He acts as its enforcer, watching with an eyeless face the gates out, and returning all those with loftier ambitions then wht they were sentenced. One day, he ended up outside Worborrow, having hunted a rather imposing werewolf. When hunters found him, he was bathing in its blood, and laugihng as he carved up his meal. It's rumored that he fell prey to curiosity and ventured up to the Mortal realm 
Personality: He is very well spoken, and quite courteous, which is strange considering his constant ravenous appetite. He has nearly superb self control, in order to keep him from eating his comrades. He is rather defensive about his rather dimunitive size, as he is an apex predator on his original home (or so he claims)
Abilities: As a predator from another realm, Ravin has advanced senses, despite having no outside sensors. He is a master of moving quickly and silently. He also has knowledge of the internal workings (organs, arteries, etc.) of most sentient races
Powers: He can change his hands (starting at the wrist) into war cleavers, which he uses to utmost efficiency and poise. He uses them in a sort of "dance-of-death" and enters a trance-like state where he whirls and cuts with supreme precision. He can also consume most un-animated organic matter (so he can eat zombie flesh, but not when attached to a zombie). 
Weapons/Equipment: His two sword-arms