Geraldine Royer

Geraldine Royer stands as Scotland Yard's most formidable criminal profiling specialist, relying on cold logic, statistical data, and behavioral analysis to crack cases — a stark contrast to Katria's instinct-driven approach, whom she considers her greatest rival. Beneath her razor-sharp exterior and blunt demeanor lies a surprisingly girlish side: a paralyzing fear of ghosts and a passionate devotion to her favorite idol. Yet whenever Katria finds herself at a dead end, Geraldine inevitably steps in, always insisting it's nothing more than "professional obligation."