Kinda simple to me. Just find a way to get the files of models created for a PS2 game, then they can be released as add-ons. Doing this for Godzilla.
Just because I want to make something that some of you don't like, or understand, dosen't mean I'm stupid and I'm a really bad add-on maker. If you don't want to download the add-on when it's released, don't download it.