You'd be forgiven for assuming that Kaelum is a tokota version of a supervillain - he certainly gives off those vibes. He's big on presentation and 'eye for an eye' - as long as someone doesn't cross him, they're likely safe from him. He bares those teeth a lot, and isn't really capable of like ...comforting smiles even if he does try, which admittedly he does try sometimes! But he's patient, conniving, cunning, and above it all  may or may not be some kind of eldritch spirit approximating being a tokota  has a vague sense of being -wrong- even at his most kind. Horror movie "that's not a deer" wrong

But, Kaelum is perfectly capable of being cordial and friendly - and equally so ruthless and violent, with those horns and claws and teeth and far too many eyes that may or may not be paints. He Knows Things™ that he shouldn't very often, but as long as someone doesn't cross him - they won't ever see the other side of those teeth and claws. Politeness gets you a long way, after all.