20 Terrifying Killers You’ve Never Heard Of

#15 Richard Trenton Chase

Photo: YouTube

“The Vampire of Sacramento” killed 6 people in a single month in California. The nickname stemmed from his practice of drinking his victims’ blood and cannibalizing his remains.

Before turning to killing humans, Chase would hunt animals like birds and rabbits for their blood. His victims ranged from middle-aged mothers to a 22-month-old child.