He was effective in maintaining control through fear and intimidation, but his methods were extremely cruel and inhumane.
Discussion
He was tanking for Team Europe against a multi-continental Boss, his teammates were mostly AFK, and then Hungary went for an intentional teamkill just to get the gold the Pope was passing him.
I'd be feeling rather cruel and inhumane after that, too.
He was also a sexually-abused child hostage turned child soldier turned major league badass. Respect to the Vlad! :-p