Let me introduce my hellhound character Pitchblack also called "der Schlinger" (schlingen is the german word for gorge, so der Schlinger means something like the gorger I think).

I created him in 2007 and he originally appeared as a normal wolf named Pitchblack, with white mainfur, blue eyes and a black colored head. He was a member of my fictionally wolfpack called "Krallenauge" I created back when I was sweet 11.

But now, after more than a year he became a hellhound or... erm... something like that.

He's an intelligent and sneaky beast and able to swallow his prey without chewing (almost like a snake). He snarrls, growls and whispers in his own language. He has human like hands instead of paws with blunt nails, but his jaw is riddled with a bunch of tiny, sharp teeth. Pupils, which looks like the ones of a cat, are only shown if something caught his attention.
He tends to fall into a bloodrush and enjoys to kill (oh how cliche)

And last but not least, he means a lot to me. I don't know why, but he helps me to express myself at the moment.