The Batman Starts Filming: 10 Clues For What We Can Expect
3. Don't Expect Any Big DCEU Crossovers
There have been conflicting reports about The Batman's place in the DC Extended Universe but both that possible mid-2000s setting and comments from Reeves have pointed to this adventure being standalone in nature.
What this means is that the crossovers many fans would love to see happen are not going to become a reality. In other words, Pattinson's Bruce Wayne won't be hanging out with his fellow Justice League members and a rematch with Will Smith's Deadshot simply isn't in the cards. Bear in mind that Reeves has made it clear on numerous occasions that he has no desire for his film to be "filled with cameos servicing other stories."
There's nothing to say this can't or won't happen one day but even Warner Bros. has admitted that a shared world is a concept that's no longer a priority for them so it's a good job Batman is so fond of being a loner!