Grovtash, the frost giant. He's roughly 16 feet tall and is primarily carnivorous. He's used by a human village as a dragon hunter, and he's allowed to eat the dragons he kills.
He has human-level intelligence but doesn't speak much English. He mostly communicates through gestures and non-verbal vocalizations.
He has four large tusks, which are modified incisor teeth. His tusks are essentially a secondary pair of canine teeth, and his enamel is very dense and reinforced with iron, making his teeth very strong. His bones are also dense as well. The iron in his teeth comes from the iron-rich dragon meat he eats. The claws on his fingers are supposed to be like the claws of a giant ground sloth (specifically the Megatherium). His finger claws are roughly 12 inches long and multipurpose, and he mainly uses them as built-in weapons. He has a thick hump of muscle and fat between his shoulders and on the top of his neck, which provides extra protection for his cervical spine. His body produces a short-term surge of testosterone and adrenaline when he's fighting, essentially putting him in a temporary "roid rage".
He's essentially hippo software running on giant humanoid hardware. He's territorial and protective of the human village he guards.
Thankfully, he's not aggressive towards unfamiliar humans unless they're openly aggressive towards him or his humans. He's also not necessarily aggressive towards his fellow giants (with the same exceptions applied as with humans), but he will grimace and gnash his teeth at an unfamiliar giant if he doesn't trust them.
He's also frighteningly fast like a hippo, and he's a much better swimmer than his anatomy would suggest. He also stinks. His skin produces a hydrophobic oily substance, and this substance has a very strong and musky odor. You can smell him before you see him
