Hi all.
I created a custom hero with the Quest Map feature, and as the number of quests in the area around my city decreased, started to make use of the feature.
Although not a bug, I was disappointed that all three times I used a purchased Quest Map, the flavor text and format of the quest was the same--Wildings had attacked an inn, and it was up to me to save those carried off by taking on the Wildings.
Anyway, each time I defeated the Wildings, the promised reward was that the rescued people would turn into a free pioneer unit for me. However, this unit never spawned. I thought at first it was related to the fact that my army had a full number of slots, however on my last attempt, I purposely left a slot of the army unfilled.
Either way, I have never received a pioneer unit from these Quest Map questions.