I like Scarpine for the fact that he does look pretty dangerous, he is low profile, but he looks pretty tough... The character is somewhat mysterious
I see that as another way of saying that he amounts to his looks. Which I'm sure is a valuable asset for a bodyguard/henchman, intimidation being a requisite for the job, but it’s not reason enough for me to gush over him as a character.
yet dangerously unpredictable.
He's unpredictable because he doesn't do anything. ie. You don't know what he's going to do next because he hasn't done anything
yet. A truly unpredictable henchman would have been great, but he kinda has to
prove he's unpredictable first, y'know? In fact, that's something I really want to see in the next CraigBond - a truly unpredictable henchman.
However, I'm not sure that AVTAK was the place for a loose-canon henchman, since that slot should have already been filled with Zorin, the genetically-deranged psychopath. Sadly, like the rest of the film, he too falls short of inspired. Good, but not all he could have been.