Hehe.. if only this was possible.. there will always be feuds, disagreements of interest. Its just the way that the human race is. :roll:
Edit: Yea, as Legend says, this will be an alliance of like, 7+ gangs (quite a few Mafias) - Which is absolutely marvellous, until some little rogue goes "Oh, u guys suck" and quits the alliance. Then we have a big problem.