RentACopTor

The same sex thing could be something interesting for a mod. Presumably as the leader you can Do What You want, and if your dude wants to marry a dude there's no-one to stop you. From what we've seen of the Fallen and their Might Makes Right attitude this would be even more true for them. But then what of children? You could hand-wave it with magic or surrogates or what have you, you could also go an adoption route with promising 'candidates' popping up to be chosen or dismissed by the player