DEMONIC RAGE

Prison Country Associated Demon Violence Rank Named Event / Evidence
Carandiru Penitentiary Brazil Asmodeus 1 Carandiru Massacre (1992) – Military Police killed 111 inmates during suppression of a prison uprising. Reports describe execution-style shootings inside cells.
La Sabaneta Prison Venezuela Clauneck 2 La Sabaneta Prison Raid (2013) – Government operation uncovered assault rifles, grenades, and resulted in multiple inmate deaths. Chronic annual inmate homicide counts reportedly exceeded 100 due to gang warfare and armed control by prisoners.
Rikers Island USA Asmodeus 3 United States Department of Justice Investigation (2014) documented excessive force by staff against adolescents. Ongoing reports of inmate stabbings, beatings, and deaths linked to violence and neglect, including multiple homicides and suicides in the 2010s and 2020s.
Black Dolphin Prison Russia Lilith 4 Houses convicted serial killers and terrorists serving life sentences. Reports describe severe beatings during intake procedures and harsh treatment practices.
Gitarama Central Prison Rwanda Paimon 5 Post-1994 genocide overcrowding reached extreme levels (designed for ~400, held several thousand). Prisoners reportedly died from suffocation, disease, violence, and beatings amid catastrophic conditions.
Bang Kwang Central Prison Thailand Lucifer 6 Known for executions by lethal injection and formerly firing squad. Documented severe overcrowding and shackling practices; fewer large-scale riot events compared to Latin American facilities.
La Santé Prison France Lilith 7 Historical suicides and isolated violent assaults. No major large-scale killings comparable to Carandiru or La Sabaneta.
ADX Florence USA Clauneck 8 Supermax facility designed for extreme isolation. Notable inmate violence is rare due to near-total solitary confinement. Some lawsuits allege psychological harm but few documented inmate-on-inmate killings.
Alcatraz Federal Penitentiary USA Clauneck 9 Operational 1934–1963. A small number of inmate murders occurred, including the killing of correctional officer William Miller (1937) and inmate-on-inmate assaults, but no mass-fatality incidents.