Marcelo Costa de Andrade, aka the Vampire of Niteroi, is a Brazilian serial killer. He is a monster who was convicted of raping and murdering 14 boys. He was a pedophile, a necrophile, and in some ways, a cannibal, in so far as he drank his victim’s blood on occasion. Sources: Murderpedia Nothing Rhymes With Murder, episode 21 SUBSCRIBE on RSS Feed at Criminal Musings Connect with JV! Join The Herd! SHOP Criminal Musings Facebook| Twitter| Email| Blazing Caribou Studios| Transcript available on Website (click Read More) (more…)