Relatives: Bodies found are 2 kids missing since September

FILE - In this March 6, 2020, file photo, Lori Vallow Daybell glances at the camera during her hearing, with her defense attorney, Edwina Elcox, right, in Rexburg, Idaho. The bodies of two children uncovered in rural Idaho are a boy and his big sister who have been missing since September, relatives said Wednesday, June 10, bringing a grim end to a search that captivated people worldwide. Authorities have not released the identities of the bodies discovered on the property of Chad Daybell, who married the children’s mother, Lori Vallow Daybell, a few weeks after the kids were last seen. Both their mother and her husband are behind bars. (John Roark/The Idaho Post-Register via AP, Pool, File)

A booking photo provided by the Rexburg (Idaho) Police Department shows Chad Daybell, who was arrested Tuesday, June 9, 2020, on suspicion of concealing or destroying evidence after local and federal investigators searched his property, according to the Fremont County Sheriff’s Office. Authorities said they uncovered human remains at Daybell’s home Tuesday as they investigated the disappearance of his new wife’s two children — a case that’s drawn global attention for its ties to two other mysterious deaths and the couple’s doomsday beliefs. (Rexburg Police Department via AP)

FILE - This combination of undated file photos released by the National Center for Missing & Exploited Children show missing children Joshua Vallow, left, and Tylee Ryan. Investigators returned Tuesday, June 9, 2020 to search the Idaho home of a man with ties to the mysterious disappearance of the two children who haven’t been seen since last year. It’s the second search of Chad Daybell’s home in a case that has vexed investigators for months and attracted worldwide attention. Seven-year-old Joshua “JJ” Vallow and Ryan, 17, haven’t been seen since September, and police say both Chad and Lori Daybell lied to investigators about the childrens’ whereabouts. (National Center for Missing & Exploited Children via AP, File)

In this aerial photo, investigators search for human remains at Chad Daybell’s residence in the 200 block of 1900 east, Tuesday, June 9, 2020, in Salem, Idaho. Authorities say they uncovered human remains at Daybell’s home as they investigated the disappearance of his new wife’s two children. Police in the small town of Rexburg say Daybell was taken into custody Tuesday. He had recently married the children’s mother, Lori Vallow Daybell, who has been charged with child abandonment. (John Roark/The Idaho Post-Register via AP)

BOISE, Idaho — The bodies of two children uncovered in rural Idaho are a boy and his big sister who have been missing since September, relatives said Wednesday, bringing a grim end to a search that captivated people worldwide but no fewer questions about a case that put their mother and her husband behind bars.