Okay, let me think about the 'Can they have kids?' question. Seeing as the questions asked are being answered by members and not someone with authority who can rightfully answer, you'll have to settle for me. T_T Okay, I do think it would be allowed, in very rare cases. In order for birth to occur, then they would have had to initiate it(I don't want to use the more inappropriate word, for the sake of the younger members). Therefore, it's not something that would be really delighted in, but not frowned upon. I would say, in a very non graphic and discreet manner. ^-^