Kargon

Grumpy, brutish, silent, and very hard towards others.
Kargon cares only for himself exclusively, and hates pretty much everyone he meets. He wouldn't even get along with a clone if he had one.
He never seems to smile, laugh, or hold any sort of cheerful demeanour. The only time you might see a shimmer of 'happiness' is if he is watching others suffer; he may provide a small chuckle, but not a happy smiley one, a deep, menacing laugh,
He cares not for being smart about things, and would rather go in 'guns blazing' and wreck the joint.
He seems to love head butting people.

With a large and bulky build, as well as extremely tough and durable muscles, Kargon is very much a walking wrecking ball.
He can't seem to go five steps without something being crushed under foot, or pushed away as he goes.
His bones are very thick and are not likely to break, as well as being covered in very thick, strong muscle.
His skin is also very durable and leathery.
The horns on his head are constantly growing, so he needs to sharpen them on rocks sometimes.
His fur is messy and thick.
The corner of his mouth seems to have an extra cheek, allowing him to open his mouth very wide.