Fulton County District Attorney Fani Willis on Thursday fiercely defended herself against allegations of prosecutorial misconduct while she had a romantic relationship with the special prosecutor she appointed to oversee the 2020 presidential election interference case.

A surprise appearance in a Fulton County courtroom saw Willis agree to testify in response to defense attorneys and a witness contradicting her statements that she only became romantically involved with Nathan Wade a few months after she hired him as a lead special prosecutor in a sweeping racketeering case charging interference in Georgia’s 2020 election. Former President Donald Trump and 18 co-defendants were indicted by a grand jury in August on charges of illegally trying to alter the 2020 presidential election results in Georgia and several other swing states.

Willis repeatedly denied allegations that she or Wade misappropriated taxpayer funds for personal gain based on her relationship with Wade outside of work. The motion to disqualify her is centered on that issue, as opposed to the just-admitted nature of the romantic relationship between Willis and Wade.

Willis’ appearance also means another day of testimony Friday in the judge’s hearing on defendants’ request to have her disqualified.

Superior Court Judge Scott McAfee scheduled the hearing last month to address whether Willis should be barred from overseeing the election interference case in the future. Wade’s estranged wife revealed in a January divorce filing that airline tickets were purchased for him and Willis for trips to San Francisco and Miami from 2022 to 2023 under Wade’s name on credit cards.

Willis’ harshest barbs Thursday were targeted at Ashleigh Merchant, the attorney for Trump co-defendant Michael Roman, who publicly surfaced the existence of a romance between Willis and Wade in January. Merchant, along with Trump attorney Steve Sadow and others representing…