Nazi scientist recruited by Rasputin for his Ragna Rok project, Ilsa displayed extreme devotion and loyalty. After Rasputin’s ghost returned from the failure at Cavendish Hall, she helped maneuver Hellboy into the hands of Hecate and the vampiric Count Giurescu. In an attempt to demonstrate her faith in Rasputin, she encased herself in a mystical iron maiden and immediately perished. Ilsa’s blood powered the iron maiden, which partially allowed Hecate to survive death at Hellboy’s hands.
