Duncan will have his followers at the holy site and tell them what they should do.
"Kindness will be rewarded with kindness, my children. Taxes are necessary to keep your society working for now but I promise that one day, that will all change. For now, I will leave you this gift."
Duncan shall create a tree that bares magical fruit in the shape of an apple but its color varies from blue to orange. The fruit when eaten provides a small bit of healing as well as a sense of wholeness and acts as an aphrodisiac. The tree can give out this harvest multiple times during spring to fall. In winter it has purple flowers instead.