Overview
She appears to be assigned to Lucia Caminos as a social worker.
In Trailer 1, Stefanie is shown discussing Lucia’s prison sentence with her.
Stefanie’s line “Lucia, do you know why you’re here?” is the first sentence ever spoken in GTA 6’s marketing, appearing at the start of Trailer 1.
Since Lucia is shown wearing an ankle monitor following her release from prison, it stands to reason that she could be required to check in with Stefanie periodically throughout the game’s story.
Stefanie’s voice actor has not yet been revealed.
Leonida Department of Corrections