User blog comment:Dark Cyan/Cyan's Rap Battles 15: Alex DeLarge vs The Joker/@comment-26404263-20150324223338/@comment-28938497-20150324230103

I certainly find him interesting, but I'm going to be doing Zodiac Killer vs Slenderman and I still think John's too dark for me to write. He's just...the personification of everything scary about serial killers.