Yeah, but if a kid trains an LLM up on all the DND pdfs floating around the internet and then releases it into the wild for free, what can they do about it? Wil

Yeah, but if a kid trains an LLM up on all the DND pdfs floating around the internet and then releases it into the wild for free, what can they do about it? Will they even be able to prove it was trained on their copyrighted material and not generic fantasy or another TTRPG?