The perpetrator (E122) is a male aged in his 20s in 2018 and 168cm in height. The perpetrator was an MSS Junior Lieutenant stationed at North Pyongan Provincial MSS holding centre. Certain information is withheld for the safety of the victim’s family.

The perpetrator (E3) is a male aged in his 20s in 2004. He had a slim build and was 160cm tall. He wore 1 epaulet on one shoulder and 1 epaulet on the collar. Neither epaulet had a star. The perpetrator kicked E312 in the stomach and struck E312's body. He verbally abused E312 by calling her “Bitch” and used other sexually degrading verbal abuse. The perpetrator was witnessed by E312 physically and verbally assaulting other victims. Certain information is withheld for the victim’s safety.

The perpetrator (E258) is a named male in his 30s in 2016 and 172cm in height. The perpetrator was stationed at Ryanggang Provincial MSS detention centre in 2016 as a Guidance Officer in the Pre-trial Examination section with the rank of Captain. By 2019, the perpetrator had advanced to General Guidance Officer. The perpetrator interrogated E437 on their religious associations.

The perpetrator (E261) is a male in his 30s in 2015. The perpetrator is a Chinese civilian. The perpetrator abducted E437 in Shenyang and physically escorted the victim to a waiting car. The perpetrator delivered the victim to MSS officials close to the Amnok River.

The perpetrator (E262) is a male in his 30s in 2015. The perpetrator is a Chinese civilian. The perpetrator abducted E437 in Shenyang and physically escorted the victim to a waiting car. The perpetrator delivered the victim to MSS officials close to the Amnok River.

The perpetrator (E263) is a male in his 30s in 2015. The perpetrator is a Chinese civilian. The perpetrator abducted E437 in Shenyang and physically escorted the victim to a waiting car and drove the victim to MSS officials. The perpetrator delivered the victim to MSS officials close to the Amnok River.

Certain information is withheld.

The perpetrator (E120) is a named male in his 30s in 2010 of 170cm in height. The perpetrator was an MPS Captain stationed at Chongori re-education camp No.12. The perpetrator oversaw Group 3 of prisoners which consisted of 1500 female prisoners. The perpetrator often wore sunglasses. The perpetrator was described as “brutal” by E357. Certain information is withheld for the victim’s safety.

The perpetrator (E75) is a male aged in his 30s in 2015. The perpetrator is an MSS official with the rank of Major. The perpetrator conducted interrogations of suspected Christians at Chongjin City MSS detention centre in 2015.

The perpetrator (E337) is a named male in his 30s in 2005. The perpetrator was a Captain stationed at North Pyongan Provincial MSS pre-trial detention centre. Certain information is withheld for the victim’s safety.

E655 is an MSS Guidance officer attached to Samjiyon County.