Overview

• Prosecutors identified the victims' mother as the principal suspect, and police say she is missing as an active search continues.
• The attack occurred Friday in Chiguayante, Biobío, and was discovered around 20:00 by the father returning from work.
• A 39-year-old woman died at the scene, and her brother in his 30s was resuscitated and remains in the intensive care unit in very critical condition after multiple gunshot wounds.
• Homicide detectives from the PDI seized a firearm inside the home, which is undergoing ballistic and forensic analysis.
• Authorities are investigating the case as homicide and attempted homicide while reviewing nearby security cameras to define the circumstances and any signs of premeditation.