Ottamagator is a cartoony alligator who's standing on his hind legs. He has one eye normal and the other in red and yellow, and wears a leather vest with an open front.
He appears to wear an Australian Callteman hat with types of teeth on it which may or may not be alligator teeth, which is ironic, considering he is one.
Ottamagator as he does is easily surprised by things which ironically cause his death overall he behaves calm and kind hearted. It's unusual that when he was struck by Papa Bolt's thunder he didn't show much reaction from it.