Did a quick doodle of what I thought Wolfrin's character/alter ego looks like. Might try again another day.
(http://i.imgur.com/JAniQ99l.jpg) (http://imgur.com/JAniQ99)
Oohhh this is awesome. You plan to go further with it?
Dunno, I might just draw another one.
Here's another one I did today.
(http://i.imgur.com/dtAZHDKl.jpg) (http://imgur.com/dtAZHDK)
If you want some feedback on the drawings I like different parts of each. The first drawing has the right type of ears and hair cut, and I think a mix between the broad face and the more angular face of each would be perfect. The second drawings body physique is closer to my image of Wolfrin. Also on the first sketch, what is that circular....thing.... hanging in the middle of his chest? sort of buckle? Either way I prefer the first sketch's wolf pelt although its somewhat lacking the wolf head part. The wolf head is essentially a hood however, so it could always be on his back. The last thing I'd mention I suppose is that Wolfrin's version of physically fit isn't so much the buff type so much as the lean type.
It is a buckle yeah. :P I'll keep all those suggestions in mind if I do your paid portrait.