Ok, so I know we've got grapes in Hell, and the Hellish wine quest isn't around anymore.
What about adding skills for growing and harvesting grapes and making wine?
1. engineering/tinkering (or carpentry) to build a vineyard, so you can plant and grow grapes.
2. croppery for grape tending/fertilizing
3. croppery for grape harvesting
4. engineering/tinkering (or carpentry) to build a wine vat to squash the grapes
5. engineering/tinkering (or carpentry) to build wine barrels to ferment the grapes
6. engineering/tinkering (or glassblowing) to make bottles
7. penpersonship to make labels for the bottles
8. new storage areas in basements (what? you don't have a basement in your fancy new Alakol house?) for aging wine at the proper temperature.