Chaghan, with his years of experience that Rin doesn’t have, is able to quickly (and successfully) interpret Rin’s hexagram. What he reveals about the Hexagram helps Rin and readers understand how the Hexagrams (and that type of knowledge) work: they refer to wider-scale events and not necessarily to the individual person who asked the question. That is, Rin certainly has a part to play in all of this given her post in the Cike, but essentially, it’s not all about her. Altan’s cruelty is notable, as it once again shows how soldiers are taught to dehumanize their enemies to achieve their own aims.