Impressive. [considering most of his younger brothers are idiots, he approves] So the fan is not just a weapon or a symbol, it brings about your powers.

[he turns to continue walking, though more slowly, letting Koumei tell him of those powers when and if he wishes]

In Orochi's realm, several of the strategists who were in the demon's service learned sorcery. Both Sima Yi and the Sleeping Dragon Zhuge Liang were able to use their fans to cast spells. I have seen this before, so you need not be concerned that I will find it strange or unpleasant, or run from you.