Report to High-Shaman Rakjak at Frenzyheart Hill as the new "slave."
My kill! You take my kill!
<Gekgek taunts you with his spear.>
You dumb, [race]. Now you owe Gekgek! You be Frenzyheart slave. You slay many more beasts for Frenzyheart.
You go Frenzyheart Hill to northeast - you tell High-Shaman Rakjak you the new slave.
Go, [race]! Go or I taunt you a second time!
<Gekgek waves his spear around menacingly.>