The dev can't talk about this. Patreon recently was on the hunt for incest games again and this dev got apparently hit as well. He had to remove incest completely but thankfully there was a modder who made a patch for it. You can read all about it on f95zone.
The reason the dev can't comment on anything we are talking about here is that he is in no way affiliated with the development of mods/patches that alter his game. His game has incest disabled and uses landlord/landlady/roomate etc so Patreon can't ban him.
If he comments or gives infos then Patreon will see that ( they are looking EVERYWHERE, trust me ) and then they will bring him in connection with the patch which would ultimately lead to his game getting taken off patreon and him probably stop working on it.