Yesterday Molyneux, boss of Lionhead development of Fable 3, is back to talk about the game in question, providing information very interesting in this regard. From his words we understand that in the cooperative mode will be possbile to marry their partners, have sexual relations and thus also have sons. But beyond that you can also have homosexual relations, with the consequent possibility of adopting a child if they want. Here's an excerpt of the interview.

"In Fable 3 players will be free to enter into loving relationships with all partners in co-op of the opposite sex or same. And these decisions will change much the outcome of the adventure. Obviously, no one is forced to choose to have relations and perhaps children, but you can easily continue working together without the emergence of these feelings. Everything will depend on the choices of players. "Information really interesting and curious, in our opinion.
Stay tuned for more news about the title, which arrives in stores next Italian October 26.