I'm simply describing my rules here.
1. I don't care if you genderbend, frankendoll, or even make the base sexual. (If sexual, I'd most likely not want to see it... xD;)
2. That doesn't mean that you shouldn't give credit. I'm not throwing it at you to run away with like a football.
3. You don't have to show it to me if you don't want to. On the bases from my own art I wouldn't mind seeing what you do with it, though. :)