Shortly following the discovery of the double murder, the companion and father-in-law had been charged and placed under an arrest warrant, but denied being linked to the facts.
The investigation also led to two other suspects: Beby N., a 39-year-old Congolese suspected of having killed the two women at the request of Pierre D., and Vincent L., a 36-year-old man from Libin, who would have put in contact the two other suspects.
Pierre D. has now confessed his involvement.
