Hey fellow Diablo fans! When playing as a Barbarian in the Diablo series, focusing on a strong melee build is key. Prioritize skills like Whirlwind, Leap Attack, and Berserk for maximum damage output. For quest strategies, always be prepared for close combat and consider using shouts like Battle Orders for buffs. In terms of lore, Barbarians are fierce warriors from the harsh lands of Mount Arreat, known for their strength and battle prowess. Dive into the rich history of the Barbarian tribes and their struggles against evil forces throughout the series for a deeper understanding of their character. Happy gaming!