The investigation into the disappearance of Agostina Barrelier is increasingly focused on the theory that a single individual acted alone. Despite this focus, authorities continue to investigate other potential persons of interest. While investigators lean towards the “lone wolf” scenario regarding the suspect, the legal team and prosecution are pursuing differing lines of inquiry. Details surrounding the case remain unclear after one month since Barrelier went missing. The investigation is ongoing, with authorities attempting to piece together the events leading up to her disappearance. The case continues to present several unanswered questions and complexities for investigators.