My in game friend and I couldn't kill him by ourselves.. because we were lower lvl 30s troll hunters. So we devised a plan to pet attack with full aggression on and growl turned off. This made him chase us when we shot him, with our pets nipping at his heels, and us drawing aggro. We just kept running and turning around and shooting, then running and shooting making him chase us. We got him to chase us up to booty bay guard, who helped us kill him quickly! If u do this make sure you clear the area of mobs first!