No quest reward?

[Galirand]

Ok, so I've played through most of the human campaign but I've noticed 2 maps where there's no apparent quest reward to certain quests.

I'm talking about the quest to kill a hexer both in "Plains of Leranse" and "Wings of Verson"

At least in "Wings of Verson" the game tells you that Father Dexter takes care of the king's crown. He happened to have a full inventory at the time but it didn't show up in the recruit/upgrade phase before the next map.

So are you supposed to get a reward from those quests other than stopping the hexers from casting spells on you, or are the quests part of a quest chain or something?