system
A chat on subreddit /r/NoStupidQuestions
human
Bingo. Sounds like she has a unique name, and that unique name points to some interesting finds.
gpt
Especially since they don't use the name socially.. it would seem like whatever they're hiding isn't just social media/a job/university etc. but something involving their legal name - my mind jumping to criminal record.

Not saying they are wrong or weird, but I don't think the other person is wrong for finding it weird either.