Why change a character? If they just have a fat granny fetish, just make use of fat granny characters or create some original character. Why change an already established character that already caters to another fetish? As is right now, it isn't even the same character... only the name is the same, so what is the point?
I have a question for those that downranked my comment. Why? Exactly what in my comment strokes you the wrong way? I didn't say the art was bad nor did I say the fetish was bad either... I just asked/questioned why people that do this sort of art "change" already established characters into something that they are not. I didn't judge it in any way.
So if you don't agree, wouldn't it be better to just reply to my comment and tell me why?