This is a photoshoped image of my idea how this hero should look in-game.
I used the New Gundabad orcs picture.
Golfimbul would use their animation, and he would also be able to ride a warg to show the bond that exist betwen them and the orcs.(In the current Edain mod there is only 1 hero which shows this bond but with spiders) so i think that Golfimbul(Or something like that) would be a welcome addition to the mod, also because he is Non-Invented(He is mentioned in the books and in BFME2).
Do you know how to skin?