'The Eunuch Maker' true crime docuseries tells the story of a man who made $360,000 from livestreaming castrations. Here's where Marius Gustavson is now.

Crime+Investigation UK/YouTube

• Crime+Investigation UK's "The Eunuch Maker" is about a man who performed castrations on volunteers.
• Marius Gustavson ran a pay-per-view website where he livestreamed the procedures.
• He made almost $360,000 from the site.

Marius Gustavson, dubbed "The Eunuch Maker" for performing castrations on livestreams, is the focus of a new true crime documentary.

Released on Crime+Investigation UK on Monday...