*On the way to Xavro's house Shadia hears the voice again, the man is nowhere to be seen*
You want to speak to Xavro? That might be more trouble then you would think. He doesn't speak your language, how he manages to communicate with Luma is a riddle for me.
You also need to be prepared for the worst when you enter his home, he comes from a world where civilization doesn't exist and his powers have a sinister origin.