I would honestly be surprised if waterworld is TCM or any of the sequels, since as far as I can tell the facade as it is doesn't resemble any structure I can think of from any of the movies, but of course this is with the acknowledgement that early facades rarely look much like their final product, for example the Doyle house in 2016 making everyone think krampus was going in JP Queue, or the Slaughtered Lamb facade fooling a lot of people (Including me) into thinking it was the Myers house for a bit. I could see them doing an original concept TCM house, but even then that's kinda been done just a few years back. Unless they go full original or have one of the sequels in name and base concept only, kinda like FVJ, I don't really see it happening