A Mourning.

Xigger insisted with determination. "Greatness is of no use to me if I don't have my loved ones to share it with." 

"What a fool." The demon god said.

But it went on. "You won't listen to me but I will help. First, you need strength. He is stronger than you so you can't help him now even if you manage to get past the wood elves and find him. You will also lead the wood elves to him if you don't get rid of them before going after him. So don't worry for now. Your son is safe right now. I swear it on my Sin as the demon God of Carnage."

Xigger calmed down after hearing what the demon God said. The demon God laid out a pretty convincing case. He is too weak to be of any help to Ragnarok and the most help he can offer Ragnarok is to eliminate the wood elves and keep his location secret. Plus the oath that the demon God made assured him of the safety of Ragnarok.

"What should I do then?" He asked.