Wu learned that, according to a complaint filed on November 4 in the U.S. District Court for the District of Colorado, Kayleen Fulton (online alias Nixo), former head of the Ethereum Foundation’s Protocol Support team, is suing the Foundation and affiliated entities, Vitalik Buterin, Bastian Aue, and others, alleging disability discrimination, retaliation, and wrongful termination. She says she was fired 13 days after disclosing her ovarian cancer diagnosis and 12 days after organizing 53 employees to jointly oppose being forced to affirm the Foundation’s mission statement. Another organizer of the joint letter was also fired that same day. The disputed document includes a “seppuku” oath, which management had explained was a cultural expression and should not be taken literally. Fulton also says she was asked to sign a separation agreement waiving her right to bring claims within three days. She is now asking the court to rule that the relevant agreement and arbitration clause are unenforceable, and is seeking compensation for lost wages and benefits, punitive damages, and other relief. The above are allegations made by the plaintiff and have not been established by a court.