I hear you, but just saying that the show gets better and better as thew seasons go by doesn't take away what the show is about.Or the story line.
I was trying to be as vague as I can without giving stuff away. I do really hope you get to see some more. It's such a great show. and I hope that you like what is to come as much as I did from first watching it,

@TristanNuvo I meant telling which character dies in your OP

You would think that a show like that would get repiditive after a while, but the writers did a great job of making it fresh every season.
In fact the plot gets more intense every season. I hope you do get to see some more. You won't be disapointed.

Yes. It in my opinion it was one of the most original Ideas for a show.
Where a serial killer is the main character, and you are rooting for him the whole time.
There is some violence yes. But there is some great humor in it as well.
I have to give props for the writing staff, they kept it interesting and fresh every season.

@TristanNuvo I am home this weekend so it's a good time to do watch it. Thanks for.the info.