A renowned Mexican musician, his pregnant wife, their young daughter, a nanny, and the family dog were found dead in their upscale home outside Mexico City, authorities reported. The sole survivor was the couple's six-year-old son, who was unharmed.

Jonathan Meléndez, 38, the keyboardist for the indie rock band Camilo Séptimo, was discovered bound with duct tape and shot, along with his wife, Ana Paola, 35, who was approximately four months pregnant. Their three-year-old daughter was also found shot. The nanny, 21-year-old Aleida Romero Victorio, and the family dog, whose legs were tied, were also victims of the violence.

The State of Mexico Attorney General's Office stated that the victims suffered fatal gunshot wounds. Three were shot in the head, and one in the back. The killings are believed to have occurred between 5:30 p.m. and 7:40 p.m. on Tuesday.

Arrests Made in Connection with Killings

Authorities arrested two men, identified as Diego Sebastián 'N' and Gerardo 'N,' within 12 hours of the discovery. One of the suspects is reportedly a business partner of one of the victims. Omar García Harfuch, secretary of the Secretariat of Security and Citizen Protection, indicated that Diego Sebastián allegedly exploited a relationship of trust to gain access to the residence.

Neighbors reported hearing gunshots and shouts before police responded to the apartment in Atizapán de Zaragoza, a well-to-do residential area. The bodies were discovered shortly before midnight.

Meléndez's Musical Legacy

Meléndez was a founding member of Camilo Séptimo, a prominent band in Mexico's alternative music scene known for its atmospheric sound and emotionally resonant songs. The group has toured internationally and was scheduled to perform in Ciudad Juárez on September 19. The band expressed profound sorrow over Meléndez's death on Instagram, promising to cherish his memory with "immense love and gratitude."

Camilo Séptimo extended condolences to Meléndez's family and friends, as well as to Romero's family, noting her hard work and responsibility. The band praised the Attorney General's Office for its efforts in clarifying the events.

Further details regarding the investigation and the detainees' legal status are expected to be released by the prosecutor's office at a later stage.