Skraal does not think about many things at all. He is on the road going directly to the Giant Mountains. The simple reason that Skraal is able to do what he is able to do is basically the fact that he is able to change his mind and intentions according to what he wants. This is something simple but important in the end. There are many things that one can do to change these kinds of things, but in the end, the manifestation of the will of Skraal, which comes from the fact and importance of being a manifestation of a human being or a different kind of being.
Skraal has human intentions, which are simple desires to reach for the one thing that is not reachable. Humans have always been like this, and Skraal was aware of this inherent curiosity for their minds from the beginning.