[quests] How to get them ?

In a similar way to recruit heroes: no idea. I'd not mind to know though.

Dev said that for the moment heroes aren't recruitable, but quests should be in ! It's in the changelog.

I wonder about this as well. So far no single quest popped up even though I played even some games out to a conquest victory.

Well, maybe the quest system is ready but not available in the actual build.

I am wondering if it is linked with the fact you can't choose quest frequency on the new game menu