What’s essentially the most ugly unsolved homicide you recognize about and who do you imagine did it? : TrueCrime

In brief, I am writing an essay about unsolved murders. The requirement is that I decide an unsolved crime and clarify who I imagine is accountable, however I am having a tough time selecting a case I am 100% eager about. I am making an attempt to remain within the realm of serial killers as a result of an elevated quantity in victims doubtless means a rise in proof, which is able to make the task simpler lol. So having mentioned that, what’s your favourite unsolved serial homicide and who do you assume did it?