But beneath that fuzzy, cute exterior is a potentially vicious killer, even if your cat doesn't have the opportunity to practice mass destruction of small animals. (catsandsquirrels.com)
We're going to get specific here for a moment, but I must confess, the most vicious killer on my list has not been identified through my own efforts; props must therefore go to the unnamed individual who realised that we'll find our arch nemesis in the Mushroom Kingdom. (thatvideogameblog.com)
Killmonger makes it on his own, eventually becoming a black ops mercenary and one of the most vicious killers alive, before traveling to Wakanda to claim the throne for himself. (screenrant.com)