New insights on Dennis Rader, the BTK killer who lived in plain sight in Wichita when he killed ten residents in 20 years, are revealed in a new docuseries Rader is sometimes remorseful, 'depending on the day,' says forensic psychologist Kathryn Ramsland, who spoke to him from jail for nearly a decade Ramsland said that Rader simultaneously views himself as a 'monster' and a 'good person who did some bad things' Exclusive conversations between Ramsland and Rader were aired on the A&E docuseries 'BTK: Confession of a Serial Killer,' which aired on January 8 SNIP