Quote Originally Posted by Windows Central
Our sourcing suggests that Mortal Kombat 1 is targeting a September 2023 launch window, although plans may be in flux.

We've heard that the MK1 character pass will feature various properties owned by Warner Brothers, including Peacemaker from the DC Universe, and possibly even Homelander from comic book series The Boys, amongst others we have yet to confirm.
Report: Mortal Kombat 1 is a reboot, with a full reveal imminent | Windows Central