Well, sadly we won’t be seeing Batman’s origin in Joker 2 since Matt Reeves is working on his version of The Dark Knight with Robert Pattinson.
Nevertheless, Joker finished with Arthur becoming The Crown Prince of Crime, so surely we’ll be seeing some of his antics once he escapes from Arkham Asylum?
Additionally, the film ended with the murders of Bruce Wayne’s parents, so the proto-Batman could maybe feature in his teenage years.
To date, Joker has made $1,018,302,982 worldwide, meaning it already surpassed The Dark Knight’s run of $1,004,934,033.
source: express.co.uk