Thread:Jester of chaos/@comment-29414935-20190706142344/@comment-29414935-20190727203920

So the first ultimate villain of my sci-fi fantasy story destroyed all life in the entire universe.

But can I write "Omnicide" in his crimes? Because isn't Omnicide if he would destroyed everything in existence, not only all lifeforms but also planets and the universe itself? If yes, what could I use for a term instead?