Valentina is the connection who first pulls Jason Duval and Lucia Caminos into the Megamundo storyline, hiring the pair as private security for wealthy executive Andrés de León. She accompanies them to the celebration marking the opening of Megamundo’s first U.S. headquarters, an event that spirals into a hostage situation almost as soon as it starts, and she’s later seen alongside the protagonists and Megamundo COO Petra Navarro as the fallout continues.
She’s notable for another reason entirely: Valentina is the first character confirmed to carry over from a previous Grand Theft Auto title into GTA 6, having originally appeared as a minor figure in GTA Online tied to Mr. Faber, a banker with connections running through several criminal organizations. That history suggests her involvement in Leonida is unlikely to end with a single staffing job.