X (the website formerly known as Twitter) is reportedly stonewalling subpoena requests related to a legal case involving dead financier and sex trafficker Jeffrey Epstein. Why? Nobody knows, but it sure is weird.

According to Business Insider, the social media platform refuses to give up information about one of the accounts linked to an Epstein accuser, a woman named Rina Oh Amen. The legal case is otherwise unrelated to the platform itself, instead it involves a spat between Oh Amen and another Epstein accuser, the more well-known Virginia Giuffre.

In court filings and public statements, each has accused the other of acting as one of Epstein’s recruiters rather than a true victim.