A 27-year-old man, identified as Maximiliano “N”, has been arrested in Naucalpan, Mexico, following a violent attack within his home. Authorities report he stabbed his 14-year-old sister to death and critically injured his mother during the incident. The attack occurred in the Independencia neighborhood. Police suspect drug use played a role in the crime, though this remains under investigation. Maximiliano “N” is currently in custody facing homicide charges. The mother was transported to a local hospital for treatment of her injuries; her condition is currently unknown. This incident has shocked the local community, prompting increased police presence in the area.