Batman: Three Jokers Vol 1

As the title. First of all, we should remove any reference to Three Jokers, which is confirmed to have never been canon even after the release of Joker: Year One (Three Jokers refers to The Killing Joke, and The Killing Joke is partially de-canonized by Zero Year, where a completely different Red Hood Gang is shown and a different origin for the Joker, later confirmed in Joker: Year One). We should also add the events of Joker: Year One and all subsequent sagas. The page is not complete and must be constantly updated.

I’ve had this comic run for awhile now, and while many seem to not like it, I personally found it to be an enjoyable read. But I feel like I haven’t gotten a clear answer to this: Is this Black Label comic, as of now, considered an elseworlds story? I just want to know as a fact whether or not we should consider the revelations in this run as having actually happened when reading future stories.

I know in the mainline comics we do get the three jokers “reveal,” but aside from that.