Maribel Loera received 32 years in prison as the children described their sister Charisma Marquez and the abuse they survived.
PHOENIX, Az. — Years after they were removed from a Phoenix home where another child’s remains were hidden in the attic, surviving siblings returned to the case in a courtroom and described the sister they lost, the violence they said they endured and the injuries that followed them into adolescence. Their statements came before a judge sentenced their adoptive mother, Maribel Loera, to 32 years in prison on Oct. 16.
The hearing shifted attention from the investigation that first made the case public to the children who survived it. Angelina Ariza, 18, described Charisma Marquez as an older sister who comforted the younger children and tried to give them hope. Joseph Marquez, 16, recounted seeing Loera attacking Charisma and then retreating to his room in fear. Charisma, who was also known as Ana Loera after her adoption, was identified in the latest sentencing coverage as 9 years old when she died. Her remains were not found until January 2020.
Ariza told the court that Charisma had been her hero and remembered her as loving, successful in school and protective of her siblings. She also described abuse she said the children suffered in the Loera household, including beatings and burns. Joseph told the court that one of his earliest traumatic memories involved seeing his sister being assaulted. The statements were delivered after Maribel Loera had already admitted criminal responsibility by pleading guilty to second-degree murder, concealment of a body and nine counts of child abuse.
Priscilla Marquez, Charisma’s birth mother, also addressed the court. She had lost custody of her children years earlier while struggling with drug addiction and said she believed they were being placed somewhere safer. Marquez told reporters she later learned of Charisma’s death from the news. At the sentencing hearing, she opposed the agreement that allowed Loera to avoid a possible death sentence and spoke about the future her daughter never had. She said she had lived with the knowledge that her children were harmed after they were removed from her care.
Those victim statements framed the punishment imposed by Maricopa County Superior Court Judge Brad Astrowsky. Loera, 57, was sentenced to 22 years for second-degree murder and another 10 years connected to four child abuse counts, producing a total prison term of 32 years. She received credit for 2,453 days already spent in jail and faces lifetime probation under the plea arrangement. The agreement resolved her case without the capital murder trial she once faced.
Astrowsky said the circumstances included serious aggravating factors: multiple victims, the young ages of the children, a breach of the responsibility an adoptive parent had toward them and the cruelty surrounding Charisma’s death. But he also said he viewed Loera’s acceptance of responsibility as genuine. Loera addressed the court in Spanish through an interpreter, apologized for the physical, emotional and psychological harm she caused and said she understood too late that she had not been the mother the children deserved.
The surviving siblings’ presence in court was the latest chapter of an investigation that began because another child in the home reached outside it for help. On Jan. 20, 2020, an 11-year-old girl called 911 and reported that she had been left alone, was hungry and was afraid. Phoenix police responded to the house. She reported abuse, and state child welfare officials removed her. Eight days later, authorities returned and took two more children from the home. Until then, investigators had not yet uncovered what was hidden above them in the house.
Later on Jan. 28, a fire broke out at the residence near 59th Avenue and Camelback Road. Firefighters working inside the structure discovered human skeletal remains in the attic area. The remains were identified as those of the missing adopted child. Investigators said she had been dead for years. Phoenix fire authorities determined that the blaze had been intentionally set, giving investigators a second line of inquiry as they worked to understand the concealed death and the abuse allegations involving the children who had just been removed.
Rafael Loera, Maribel Loera’s husband, later told investigators that the child had become seriously ill and died while he was attempting to take her to a hospital, according to police and court records described in several news reports. Authorities said he acknowledged returning home with her body rather than reporting the death and concealing it because he feared losing custody of the other children. Prosecutors later alleged Charisma died during a period in 2016. That differed from an earlier account from Rafael that placed her death in 2017.
The different timelines also help explain inconsistencies that appeared in years of reporting about Charisma’s age. Initial authorities and news organizations often described the remains as belonging to a 13-year-old. Recent reporting from Loera’s plea and sentencing proceedings identifies the victim as 9-year-old Charisma Marquez, also known as Ana Loera. The newer identification is the one used in accounts of the October sentencing, while earlier estimates remain visible in older police and media reports.
The children’s accounts ultimately became part of a criminal case far broader than the discovery of a body. Police initially investigated allegations that children in the household had been struck, burned and otherwise abused. Maribel and Rafael Loera were taken into custody in January 2020. First-degree murder charges were added in 2021. By September 2026, Maribel Loera agreed to plead guilty to second-degree murder and other charges, giving up her right to trial in exchange for a sentencing structure that removed the possibility of capital punishment.
At sentencing, the surviving children did more than recount what they said happened inside the home. They described the long aftermath. Courtroom reporting said family members spoke of scars, nightmares and the challenge of moving forward after years of violence. The hearing also allowed them to describe Charisma as a sister rather than simply as the victim whose remains were discovered during a fire investigation. Ariza recalled her as a source of comfort. Joseph spoke about surviving and continuing with his life despite the memories he carried.
Maribel Loera’s sentence resolves the charges against her, but it does not close the case for the family or the courts. Rafael Loera has pleaded not guilty and remains accused of crimes connected to Charisma’s death, the concealment of her body, abuse and the fire. Reports based on police records attribute the setting of the fire to him, but those allegations have not yet been adjudicated. His criminal responsibility will be determined separately from the convictions Maribel Loera accepted through her guilty pleas.
Currently, Rafael Loera is expected to go to trial in March 2027. Until then, the sentencing of Maribel Loera stands as the most recent major legal development in a case first exposed when a child called 911 for help. For Charisma’s surviving siblings, the Oct. 16 hearing also created a public record of what they said happened to them and of the sister they remembered trying to protect them before she disappeared.
Author note: Last updated November 9, 2026.