It wasn't just the original "pedo guy" comment. Musk also hired a private investigator to dig up dirt on his target. He tweeted more, and emailed a Buzzfeed rep

It wasn't just the original "pedo guy" comment. Musk also hired a private investigator to dig up dirt on his target. He tweeted more, and emailed a Buzzfeed reporter alleging his target was a child rapist. This wasn't just one moment of spite.