I'm not sure if he could have kids?!? but if he did, don't you think he would be evil and cruel to them, as he is a dark lord? just a thought that crossed my mind!
If he did, then the peoples of ME would have a lot more work to do, if there were more dark lords to defeat.
The whole story would probably change. Because, when Isildur destroyed Sauron, he wouldn't have to come back because he would have kids to carry on his evil- doing! I guess that means he wouldn't need the ring, so Frodo wouldn't have to destroy it. That's kind of confusing but, it's just what I thought.
