Considering that Kotei is getting Zed exorised during the current mingle, Raito is going to be hanging around his older brother a little more than usual. Beyond that, he might be tempted to see if any of the Crownbreaker or the Pulao leaders might be willing/worthy of keeping the dragon scroll.

Part of that is simply to fulfill their mission. The other part is because he fears that if the Pulao captain learns the truth about the imperial dragon, she might strand all of them. And he doesn't want to do that to any of the Handle refugees that doesn't want to stay at the Shoals.