The full list of achievements for Lionhead's upcoming Fable III has been released, and some of them make for some interesting reading.
Specifically, two trophies which promote hooking up with other players on Xbox Live. In fact, getting the achievements titled "Long Distance Relationship" and "Cross-Dimensional Conception" is only possible by doing just that.
The first requires players to have a relationship with someone from Xbox Live, while the second requires them to have a child. Completing each achievement will be worth a whopping 10 achievement points.