After the terrible discovery of a girl's body in a suitcase in Paris, new details of the investigation have become known.

The numbers 1 and 0 were written on the body of the 12-year-old teenager, the regional newspaper "Sud Ouest" reported on Sunday, citing the Paris public prosecutor. The autopsy revealed the cause of death to be asphyxiation. The girl's body was found curled up in a suitcase with wounds to her neck around 11 p.m. Friday night.

Six people have been taken into police custody since the murder investigation began, including a woman. Images recorded by video surveillance cameras show her laboriously carrying away a suitcase in front of the girl's house, which was later found a few blocks away with the girl's body. A homeless man had reported the gruesome find in the courtyard of a building in Paris' 19th arrondissement to the police.