In many of the death penalty cases, especially the ones where the killer has no remorse for what they did, I don't see anything human in there.
yep.
Richard Trenton Chase (May 23, 1950 – December 26, 1980) was an American serial killer who killed six people in the span of a month in California. He earned the nickname The Vampire of Sacramento due to his drinking of his victims’ blood and his cannibalism
Jeffrey Dahmer murdered at least 17 men and boys between 1978 and 1991, with the majority of the murders occurring between 1989 and 1991. His murders were particularly gruesome, involving acts of forced sodomy, necrophilia, dismemberment, and cannibalism.
Dennis Rader is an American serial killer who murdered at least 10 people in Sedgwick County (in and around Wichita), Kansas, between 1974 and 1991. He was known as the BTK killer (or the BTK strangler), which stands for Bind, Torture and Kill, an apt description of his modus operandi. Letters were written soon after the killings to police and to local news outlets, boasting of the crimes and knowledge of details.
Ted Bundy (November 24, 1946 – January 24, 1989) is one of the most infamous serial killers in U.S. history. Bundy raped and murdered scores of young women across the United States between 1974 and 1978. After more than a decade of vigorous denials, Bundy eventually confessed to 30 murders, although the actual total of victims remains unknown. Typically, Bundy would rape then murder his victims by bludgeoning, and sometimes by strangulation. He also engaged in necrophilia.
David Berkowitz, killed six people while alerting the police and media detailing his crimes
Two bodies found in Seattle’s Green River in 1982 were the first of dozens of bodies – many of whom were young female prostitutes – discovered throughout Washington during the next several years. The culprit was Gary Ridgway, or The Green River Killer, who wasn’t officially identified until 2001 despite being subject to suspicion not long after his first crimes were committed. He would eventually confess to 48 murders.
Belle Gunness killed more than 40 people on her Indiana farm, including her own two children, husbands and potential suitors who she lured to her property through personal ads
John Wayne Gacy, Richard Ramirez, Ed Gein, Coral Watts, Dean Corll, Richard Angelo, Albert Fish, Angel Maturino Resendiz