How dark do you think this show has got so far, and can or will get?

[Winona the Dog 1,984]

Random Plot Generator:

 

I think the there should be a movie where Satan himself is ressurected from the dead and the mane 6 cannot stop him alone......They will use not only the Elements of Harmony but also some mystical power from every living thing in Equetsria.

[Spring Storm 276]

Lauren Faust said that their will an episode where they kill off: Cheerilee,Spike,Doctor Whooves,Lyra,Trixie and DERPY HOOVES

 

Not happening. I doubt they would kill off even one of those characters, let alone all of them. Either you made that up, or heard it from a false source. They're all are here to stay.