This is potentially a very silly question but it also occurs to me that this may be far more complicated than first glance. It could even vary by instance. Are reports sent only to the moderators of the given community or admins as well? Maybe even the admins of the troublemaker's instance?
Yeah and it's not just relorts. Overall, one of the biggest flaws with Lemmy right now is user privacy. Assume everything you send here in any capacity is undeletable and viewable by anyone. (It's not that bad, but better safe than sorry).