Baltimore County Police arrested Pikesville High School’s former athletic director Thursday morning and charged him with allegedly using artificial intelligence to impersonate Principal Eric Eiswert, leading the public to believe Eiswert made racist and antisemitic comments behind closed doors.

Dazhon Darien was charged with disrupting school activities, after investigators determined they’d faked his voice and circulated the audio on social media in January, according to the Baltimore County State’s Attorney’s Office. Darien’s nickname, DJ, was among the names mentioned in the audio clips he allegedly faked.