when you accept his help he will give you an "amulet to protect your mind" you can have a different dialogue with the nameless one and also agree to be faithful to him later you can make the decision again or claim to be devoted to him
Hello Oldnight, may i ask your help? ^^"
After this part, during the war, I can either ally with the witch or fight against her. If I fight against her, Victoria and Feliar will die. But if I ally with her, the Skullbreakers will win the war and I will lose contact with the Iron Blood. Is there a third option? Some way to maintain "peace" between the tribes?