Hey fellow Diablo fans! When playing as a Barbarian, focus on strength and vitality for maximum damage output and survivability. For character builds, consider a Whirlwind Barb for fast-paced AOE damage or a Leapquake Barb for crowd control. In terms of quest strategies, utilize your brute strength to bulldoze through enemies and always be on the lookout for gear with bonuses to skills like Frenzy or Seismic Slam. As for lore insights, immerse yourself in the rich history of the Barbarians, a proud warrior culture with a deep connection to their ancestors and the land. Embrace your inner fury and crush your enemies with the might of the Barbarian!