* A fictional character: In the 1987 horror film "Prince of Darkness," directed by John Carpenter, a group of researchers investigate an ancient evil entity referred to as the "Prince of Darkness."
* A musical band: The heavy metal band "Prince of Darkness" was formed in 1980 in London, England.
It's important to be cautious when encountering names associated with criminal activity, as these names could be fabricated or used for sensationalism.
If you are looking for information on a real serial killer, it is always best to consult reputable sources like law enforcement websites or news archives.