In April 2011, the French city of Nantes was rocked by a case that would become one of the country's most enduring mysteries: the Dupont de Ligonnès murders. While the case is over a decade old, it continues to fascinate the public, leading many to search for digital footprints, including the alleged Snapchat handle . The Mystery of the Handle
: Law enforcement has never officially linked this specific Snapchat handle to the fugitive. snap:xavierdupont625
: Snapchat was launched in late 2011, months after Xavier’s disappearance. Unless he resurfaced and created an account later, a "day-of" digital trail on the platform is impossible. In April 2011, the French city of Nantes