Block, Ignore
Ignore a harasser. Harassers aren’t the cream of the crop and are owed nothing. They’re not part of the life of those they harass. They’re the ones going all kinds of lengths to harass and keep tabs on people who are aware of their lurking creep tactics and have been doing everything to kick them off like some gnat. They even look like imps those types. They’re losers at life, while everyone else is living a real life doing real things in it they’re sitting their a$$ online like some troll making up accounts, harassing, trying to get a rise out of, and stalking people. They are beings with nothing that are not owed a moment of a acknowledgement or anything else. Block them, report them, keep it moving.