I'd heard this sentence in a soap opera ,so I can't remember the context.But, so thanks for help, I suppose I understood the sentence nowNot the least of which means that of all the things talked about, the two murders were very serious things.
Could you provide more context? It would help me to explain fully.
The complete whole sentence isMy whole life, I suspected evil magic was real, that there was something more.
It's a transcription and the error of "seem" when the correct word is "seen" has been copied all over the internet!I've seem(sic) too many horrible things in the job to suspect otherwise, not the least of which are the two murders that happened here.