Bianca was allegedly abducted by her father, Juan Antonio Lozano, Jr. His photo is shown age-progressed to 41 years. An FBI Unlawful Flight to Avoid Prosecution warrant was issued for the abductor on September 18, 1995. They may have traveled to Mexico. Bianca has a light brown, semi-oval shaped birthmark on her right shoulder blade. She has pierced ears. The abductor has a noticeable gap between his front bottom teeth and his left ear is pierced. He may have grown a beard.