We can call it PynchonNotPynchon.ai After prefs and dilution, as founder you can probably expect end up with about 3-5%.
The spin-off of PynchonOrNot.io, where GPT ranks them on a scale of not-Pynchon to very Pynchon indeed - could do very well, given the precedents. I would even bet more people would want to know if the internet thought they were Pynchon or not than hot or not.
1. Create a new HN account and populate it with posts containing samples of Pynchon's writing style
2. Go to: stylometry.net and put in the username of the HN account you created
3. Report back if anything of interest comes up
4. Split Paul Cole's $1 reward