Elon Musk’s X is intervening in the bankruptcy sale of conspiracy theorist Alex Jones’ Infowars, in what is believed to be the first time a social media platform has stepped in to a legal dispute over account ownership.

After fantasizing about buying MSNBC and installing Alex Jones on the liberal media network, Elon Musk inserted himself into a legal battle to try to block The Onion from obtaining any X accounts belonging to the bankrupt conspiracy theorist.

The Alex Jones bankruptcy trial has cascaded far beyond just the Infowars conspiracy theorist’s finances. X owner Elon Musk’s legal team has managed to get involved, setting off what could become a landmark battle over the fate of digital assets and who truly owns a social media account.