A professor at the University of Idaho has filed a defamation lawsuit last week against the internet personality Ashley Guillard, who alleged to have solved the prominent murder cases and whose TikTok videos have repeatedly alleged that the school's history department chair was involved in the fatal stabbings of four students last month.Last week, she filed the federal complaint in Idaho's district court seeking a jury trial along with reimbursement for all applicable legal fees, while accusing Guillard of spreading false narratives about Scofield's connection to the deceased college students and the unsolved quadruple murder."Defendant Ashley Guillard—a purported internet sleuth—decided to use the community's pain for her online self-promotion," the lawsuit states, noting that Guillard, while operating the relatively popular account @ashleyisinthebookoflife, "posted many videos on TikTok falsely stating that Plaintiff Rebecca Scofield (a professor at the University) participated in the murders because she was romantically involved with one of the victims."Guillard's videos about the Idaho murders typically garner tens of thousands of views from other social media users on the platform, and they have implicated Jack DuCoeur, the ex-boyfriend of Goncalves, who police say has been cleared as a potential suspect, in addition to Scofield.They spent the night of Nov. 12 in a hotel there, and drove for roughly five hours from Portland back to Moscow the next day, "arriving after law enforcement officers had discovered the murders" following a police call from the surviving roommates and other friends that afternoon, the lawsuit says."