UPDATE 9/8/2016: Changed the Unit_snds to another settup because first the attack sounds were replaced by the acknowledge sounds. So you didn't hear the attack sounds at all but it is fixed now, so download again and just put the new Grommash Hellscream_snds in your sound folder.
Credits for Blizzard. Just did some basic 3ds max moddeling and protox/anim edditing.
Grommash is an Orc and warchief of the Iron Horde and chieftain of the Warsong Clan . He is one of the most famous characters in the WoW series. He comes in 2 forms, with armor and his Gorehowl Axe and without armor/weapon. You can choose between his 2 forms with a right-click in editor. He is about the same size as a Titan because i'd like him to be big.
Grommash comes with new:
He also has a lightning whirlwind/gore attack based on Arkantos God.