Batman is definitely the most valuable IP that Warner Bros. has. Now, it seems as though WB is putting him in front and center in their multiverse as well.
Currently, Matt Reeves is in the final stages of the production of The Batman starring Robert Pattinson.
On The Batman, Reeves has gone on record saying that his upcoming film would not be a shared universe and that it would be a standalone film grounded to reality.
WB is also reportedly moving forward with Michael Keaton’s 1989 version of Batman by having him appear in the upcoming Flash movie.
Reports of Keaton reprising his role as Batman is unofficial as of yet, but this comes from Umberto Gonzalez from The Wrap. In his previous releases, he had accurately reported about Harley Quinn spin-off film, and Ciaran Hinds' voice-over of Justice League Villain Steppenwolf character.