The investigation into the disappearance of Gülistan Doku, a university student missing since January 5, 2020, in Tunceli, Turkey, has seen further developments. Two suspects detained in connection with the case have been arrested following questioning. Simultaneously, two other suspects were released under judicial control, meaning they are subject to certain restrictions while the investigation continues. Doku’s family has been persistently seeking information regarding her whereabouts for over three years. This latest development marks a potential turning point in the long-running case, though her location remains unknown. Authorities are continuing to investigate the circumstances surrounding her disappearance. The case has attracted significant public attention in Turkey due to the lack of concrete information and concerns about the investigation’s progress.