From the New York Times:

For Wikipedia’s editing community, the website is even more. It is a kind of social network where users debate the minutiae of history and modern life, climb the editorial hierarchy and even meet friends and romantic partners.

It is also a place where editors can experience relentless harassment. In 2016, Pax Ahimsa Gethen, a trans male Wikipedian, was persistently hit with personal attacks over several months. Mx. Gethen, 49, who uses the pronouns “they” and “them,” said the anonymous harasser posted that they were “insufferable” and “unloved,” that they belonged in an internment camp and that they should kill themself.

Mx. Gethen said the user also publicly posted their deadname, the name they used before transitioning.