So far, what we know:
- Roll 4d6 and drop the lowest.
- If total is under 70, reroll.
- UA classes/feats are okay, but ask a GM for approval.
- Feats are allowed.
- Background is that we are all going to be in a single town [the only town that exists to our knowledge]. Reflavor your background to fit this.
- The adventure takes place outside of the town in almost all cases.