So, appearantly I got added to a 'list'

[Eidolon]

You reported the person for putting your character's name on a list on a private website? Petty.

Quite the opposite - I didn't report him for 'putting me on a list on a private website' - that is vastly out of context. I reported him for basically going out of his way to harass me instead of just blacklisting me / putting me on that list and moving on. There was no need for him to initiate communications with me, and then to go one step further and try to make it a threat?

I think that's 100% justified to report. People like that are toxic.