Niko Bellic, the protagonist of GTA 4, is an intriguing character. With his Eastern European background and troubled past, he brings a unique perspective to the game. From his casual attire to his sarcastic remarks, Niko adds a touch of realism to the chaotic world of Liberty City. Whether he's embarking on missions or simply exploring the city, Niko's casual demeanor makes him relatable to players.

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