Have some key points spawn that when clicked, it simulates a craft, and the goal would be to fill up the progress bar.
Every successful craft adds some to the progress of the fate, higher quality equals more progress and experience.

If these DoH fates spawn on villages, you'd be able to spawn nodes for all types of crafts, ranging from a fence for a carpenter or armorer, to a lady with a torn dress who needs help from a weaver or a leatherworker.