According to Aulaki, the Mukuki Woodcutters, the Mukuki Workers and the Overseer of the Rubininerk Lumber Camp were destroying the earth of the Strigik and chopping down the trees. You killed the Mukuki Woodcutters, the Mukuki Workers and the Overseer of the Rubininerk Lumber Camp at his request. He thanked you for your help when you returned.