A baby body found in a backpack in Texas, case of false kidnapping, according to the police originally appeared on abcnews.go.comAn eight-month-old boy missing in Texas has died, officials said Friday. Christopher Davila told police last week that his child, King Jay Davila, had been kidnapped in his car in San Antonio. But after sharing surveillance footage of the alleged abduction of the child, the police determined that it was the baby's cousin in the video and kidnapping "staged". was done "to conceal a criminal act," William McManus, police chief of San Antonio, said: "We have statements from several witnesses that lead us to believe that King Jay is dead," McManus said Thursday. "We have loaded [Davila and two other family members] with altered evidence because we think that they participated in the staging of the kidnapping to hide King Jay's body, so we could not find him to find out what had happened to him. Davila led the investigators to an open area in San Antonio, where King Jay's body was found to be hidden by the police in a backpack. On Thursday, Davila, along with King Jay's grandmother, Beatrice Sampayo, and another family member, Angie Torres, have been charged with tampering with evidence in the felony degree case.(PLUS: Dad would have "organized" the kidnapping of his son to cover up a criminal act: the police)KSAT, subsidiary of ABC San Antonio reported on Friday Davila was playing video games while taking care of King Jay, citing details in a new affidavit about his arrest. King Jay was in a car seat by the bed Christopher was sitting on when the car seat fell. King Jay, who was not strapped in, was found with a big bump in his eye, according to KSAT. A few hours later, King Jay was dead, KSAT said.

PHOTO: Christopher Davila is seen here in an undated photo provided by the Bexar County Sheriff's Office in San Antonio, Texas. (Office of the sheriff of Bexar County via AP) More

Torres, who, according to the police, is the one who was seen taking Davila 's car in a convenience store in the surveillance sequence, is also being held under the charge of violent robbery, KSAT reported. She is being held on bail of $ 50,000, according to prison records.

PHOTO: The San Antonio Police Department released this photo while they were looking for 8-month-old King Jay Davila, allegedly a victim of a criminal act. (San Antonio Police Department) More

Police said that the mother of the child, Jasmine Gonzales, was still under investigation.(PLUS: Jayme Closs, 13, found alive after her abduction and her murdered parents)"Every parent, everyone understands," How can anyone do that to a child? "McManus told reporters Thursday. "This kidnapping has been used as a trick to cover up what we initially believe to be a criminal act, for what purpose do you want to simulate another kidnapping than to hide something?" Davila, 34, has a long criminal record, which includes convictions for arson. and assault causing bodily harm, reported the Associated Press.It was not clear if Davila, Sampayo and Torres had lawyers.Marcus Moore, Emily Shapiro and Alexandra Svokos of ABC News contributed to this report.