#1: HOYT VOLKER:
Why do I love this guy so much!?
He is a evil dictator, who murders and tortures innocent tourists. And cares only about two things.
* Himself
* Money
Even Vaas is afraid of him. A man who makes Trevor look "sane"..


#2: VLADIMIR MAKAROV:
Makarov started WW3, simply because he COULD..


#3: EDDIE LOW:
ddie Low is a random character who appears in Grand Theft Auto IV. He is a pedophilic, necrophiliac serial killer operating in Liberty City. The player encounters him on two occasions as Niko Bellic, who assists him (unaware of what type of person Eddie is).
But Eddie later makers the mistake od turning on Niko, and Niko kills him in self defense..


#4: THE DIDACT:
A galaxy-hopping, single-minded psychopath, hell-bent on the total global genocide of (obviously) Earth--an entirely justified pursuit as he saw it--The Didact managed to trick Master Chief into freeing him, wipe out an entire science research station, and even in failure took out the population of an entire Earth city. He was a total badass, utterly relentless in his quest, and with a whole new trilogy just getting started, don’t think for a second that his death is certain.


#5: DOCTOR HARLAN FONTAINE:
Fontaine reveled in this position of power. He used it for profit, but mainly he used it to feel like and act like a god, convincing all of his patients that he was acting in their best interest. When one of the patients, or anyone for that matter, questioned his methods, he'd simply deflect them with his wall full of degrees as proof of his good will. Anyone who disagreed, in his estimation, simply didn't understand.
His treatments lead to horrific consequences that he has multiple opportunities to stop, but doesn't. He's so full of himself that he'll let horrible things happen as long as he's sticking to his belief in his own infallibility. He's evil to the core..


#6: PHILLIP CLYDE:
Ruthless, arrogant, merciless, sadistic, and insane, but brilliant in a twisted sort of way, Philip Clyde is a one man nightmare. He's a good person to have on your side when you need something reprehensible, or immoral done quickly and quietly, but generally, he's a bad person the rest of the time. Clyde prefers not to use guns to kill his enemies. Instead he uses his hands - because it's "more intimate"..


#7: BILL WILLINGTON:
John Marston wasn't always the most heroic of video game characters. He and Bill Williamson were in a gang together, robbing the innocent, murdering those who got in their way, and doing all the evil things that varmints do in the Wild West. While John eventually turned from his unlawful ways, Bill was evil to the core and not a guy you would want to call a friend. After leaving John to die during a botched bank robbery, he leaves Marston for dead a second time, has alluded to having an affair with Abigail Marston, and is known as the county's worst bandit. This is one bad guy we didn't hesitate to gun down when we had the chance..


#8: RAY BURGARIN:
He seems a bit nice at first. Despite often making rather creepy comment, like the mention of gun fights give him a "bonor".
But this is the same man that caused Niko Bellic to move to Liberty City, out of fear of him.
And for good reason.
Ray's brutal murder of the cook, gives out a certain shock level. It's one of the few times (if ANY) that gta shows decapitated heads..


#9: VAAS MONTENEGRO:
Only thing Vaas cares about, is the death, pain, and misery of others.
He laughs at your pain. And smiles as he kills those you care most about.
He doesn't just kill you. He destroys all you love, and makes you watch the death of your family. And then shoots you in the heart, causing you a SLOW death..


1#10: BAMBI "BUCK" HUGHES:
Plain and simply, he is a psychopathic pervert who enjoys torture, rape and murder. He is not out of his mind like Vaas is however. As the first major villain Jason has to overcome, Buck challenges him with tricky mind games and is very manipulative. At first sight you are not quite sure what he is about or how dangerous he is although you have been warned that he is a hitman. Charming and masculine with his Australian accent, Buck plays a more mysterious role than the other villains. Although a man that not just anyone can trifle with, he does not exactly seem like a leader like Vaas and Hoyt and thus is not as powerful as these two. His weakness is slacking off and he seems overly confident. He lets Jason do his dirty work and get stronger. Although clearly an evil person, he offers some of the darkly funniest moments to the game..