Reasoning with Vakoligan

"You might be a God," you reply, "but I did free you, did I not? Without me, you would still be stuck in that box, helpless. And for this, you owe me."

Vakoligan, after listening to your reasoning, seems to have realised that what you say is true, and that he is indeed in debt to you for his freedom. He answers, "Very well, mortal, I am willing to repay you for your deed. What is it that you want?"