Police have re-arrested three mother and father and a baby who had been arrested on suspicion of abandoning the physique in a case the place the physique of a person whose head was severed was discovered at a lodge in Susukino, a downtown space of ​​Sapporo. The arrested mother or father and baby and the sufferer are believed to have met at a dance membership occasion a couple of month earlier than the incident, and the police are investigating the small print of the incident.