Blood Royal (also known as "the Breeding Game") is a pseudo historic board game set in the 16th (? I think) century Europe.
It is your goal as a player to become the wealthiest and most powerful country and dynasty in Europe.
You do this by trading, waging war... and here's the special thing: by arranged marriages between your children and the children of other families!
After a while, your children become the new rulers and so on.

http://www.boardgamegeek.com/boardgame/248

I would very much enjoy the relaunch of this very game, as it is rumoured on

http://www.boardgamenews.com/index.php/boardgamenews/C50/

Alas, Fantasy Flight didn't announce it anywhere, so I don't know if this message is for real.

I surley hope that they would reprint this game, knowing fantasy flight they would make it into a absolute master piece.
Please FFG hear our prayers.