I reread the thread, my apologizes, you are right on that, I just forgot my first comment 😅.

The "alien being a person" argument is more an ironic one, you can ignore that. Any intelligent being, alien or not, is a person.

On the other hand, I could give you a corpus of 10 texts, part of them written by hand by your truly, only using a non-ai writing help to avoid obvious gramatical mistakes (English is not my native language), imitating corpo speech, and the anothers generated by my local AI (Mistral:7B). Would you accept to try ?